From 36df9eae2f8fcc56e0e8c2f970aba450174e7b6a Mon Sep 17 00:00:00 2001
From: Miller Medeiros <miller@millermedeiros.com>
Date: Wed, 1 Dec 2010 22:23:21 -0500
Subject: [PATCH 01/10] removed unnecessary function names

---
 dev/build/build.number   |  4 ++--
 dev/src/Signal.js        | 28 ++++++++++++------------
 dev/src/SignalBinding.js | 16 +++++++-------
 dist/js-signals.js       | 46 ++++++++++++++++++++--------------------
 dist/js-signals.min.js   |  4 ++--
 5 files changed, 49 insertions(+), 49 deletions(-)

diff --git a/dev/build/build.number b/dev/build/build.number
index 2c686c2..725705b 100644
--- a/dev/build/build.number
+++ b/dev/build/build.number
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Sat Nov 27 16:19:16 EST 2010
-build.number=65
+#Wed Dec 01 22:22:08 EST 2010
+build.number=66
diff --git a/dev/src/Signal.js b/dev/src/Signal.js
index 481b413..ade358f 100644
--- a/dev/src/Signal.js
+++ b/dev/src/Signal.js
@@ -34,7 +34,7 @@
 		 * @return {signals.SignalBinding}
 		 * @private
 		 */
-		_registerListener : function _registerListener(listener, isOnce, scope){
+		_registerListener : function(listener, isOnce, scope){
 			var prevIndex = this._indexOfListener(listener),
 				binding;
 			
@@ -55,7 +55,7 @@
 		 * @param {signals.SignalBinding} binding
 		 * @private
 		 */
-		_addBinding : function _addBinding(binding){
+		_addBinding : function(binding){
 			this._bindings.push(binding);
 		},
 		
@@ -64,7 +64,7 @@
 		 * @return {int}
 		 * @private
 		 */
-		_indexOfListener : function _indexOfListener(listener){
+		_indexOfListener : function(listener){
 			var n = this._bindings.length;
 			while(n--){
 				if(this._bindings[n].listener === listener) return n;
@@ -78,7 +78,7 @@
 		 * @param {Object} scope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
 		 */
-		add : function add(listener, scope){
+		add : function(listener, scope){
 			return this._registerListener(listener, false, scope);
 		},
 		
@@ -88,7 +88,7 @@
 		 * @param {Object} scope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
 		 */
-		addOnce : function addOnce(listener, scope){
+		addOnce : function(listener, scope){
 			return this._registerListener(listener, true, scope);
 		},
 		
@@ -97,7 +97,7 @@
 		 * @param {Function} listener	Handler function that should be removed.
 		 * @return {Function} Listener handler function.
 		 */
-		remove : function remove(listener){
+		remove : function(listener){
 			var i = this._indexOfListener(listener);
 			if(i !== -1){
 				this._bindings.splice(i, 1);
@@ -108,14 +108,14 @@
 		/**
 		 * Remove all listeners from the Signal.
 		 */
-		removeAll : function removeAll(){
+		removeAll : function(){
 			this._bindings.length = 0;
 		},
 		
 		/**
 		 * @return {uint} Number of listeners attached to the Signal.
 		 */
-		getNumListeners : function getNumListeners(){
+		getNumListeners : function(){
 			return this._bindings.length;
 		},
 		
@@ -123,7 +123,7 @@
 		 * Disable Signal, will block dispatch to listeners until `enable()` is called.
 		 * @see signals.Signal.prototype.enable
 		 */
-		disable : function disable(){
+		disable : function(){
 			this._isEnabled = false;
 		},
 		
@@ -131,14 +131,14 @@
 		 * Enable broadcast to listeners.
 		 * @see signals.Signal.prototype.disable
 		 */
-		enable : function enable(){
+		enable : function(){
 			this._isEnabled = true;
 		}, 
 		
 		/**
 		 * @return {boolean} If Signal is currently enabled and will broadcast message to listeners.
 		 */
-		isEnabled : function isEnabled(){
+		isEnabled : function(){
 			return this._isEnabled;
 		},
 		
@@ -146,7 +146,7 @@
 		 * Stop propagation of the event, blocking the dispatch to next listeners on the queue.
 		 * - should be called only during signal dispatch, calling it before/after dispatch won't affect signal broadcast. 
 		 */
-		halt : function halt(){
+		halt : function(){
 			this._shouldPropagate = false;
 		},
 		
@@ -154,7 +154,7 @@
 		 * Dispatch/Broadcast Signal to all listeners added to the queue. 
 		 * @param {...*} params	Parameters that should be passed to each handler.
 		 */
-		dispatch : function dispatch(params){
+		dispatch : function(params){
 			if(! this._isEnabled) return;
 			
 			var paramsArr = Array.prototype.slice.call(arguments),
@@ -172,7 +172,7 @@
 		/**
 		 * @return {string} String representation of the object.
 		 */
-		toString : function toString(){
+		toString : function(){
 			return '[Signal isEnabled: '+ this._isEnabled +' numListeners: '+ this.getNumListeners() +']';
 		}
 		
diff --git a/dev/src/SignalBinding.js b/dev/src/SignalBinding.js
index cf36b53..e41f7c7 100644
--- a/dev/src/SignalBinding.js
+++ b/dev/src/SignalBinding.js
@@ -54,7 +54,7 @@
 		 * @param {Array} paramsArr	Array of parameters that should be passed to the listener
 		 * @return {*} Value returned by the listener.
 		 */
-		execute : function execute(paramsArr){
+		execute : function(paramsArr){
 			if(this._isEnabled){
 				if(this._isOnce) this.detach();
 				return this.listener.apply(this.listenerScope, paramsArr);
@@ -66,14 +66,14 @@
 		 * - alias to: mySignal.remove(myBinding.listener);
 		 * @return {Function} Handler function binded to the signal.
 		 */
-		detach : function detach(){
+		detach : function(){
 			return this._signal.remove(this.listener);
 		},
 		
 		/**
 		 * Remove binding from signal and destroy any reference to external Objects (destroy SignalBinding object).
 		 */
-		dispose : function dispose(){
+		dispose : function(){
 			this.detach();
 			//remove reference to all objects
 			delete this._signal;
@@ -85,7 +85,7 @@
 		 * Disable SignalBinding, block listener execution. Listener will only be executed after calling `enable()`.  
 		 * @see signals.SignalBinding.enable()
 		 */
-		disable : function disable(){
+		disable : function(){
 			this._isEnabled = false;
 		},
 		
@@ -93,28 +93,28 @@
 		 * Enable SignalBinding. Enable listener execution.
 		 * @see signals.SignalBinding.disable()
 		 */
-		enable : function enable(){
+		enable : function(){
 			this._isEnabled = true;
 		},
 		
 		/**
 		 * @return {boolean} If SignalBinding is currently paused and won't execute listener during dispatch.
 		 */
-		isEnabled : function isEnabled(){
+		isEnabled : function(){
 			return this._isEnabled;
 		},
 		
 		/**
 		 * @return {boolean} If SignalBinding will only be executed once.
 		 */
-		isOnce : function isOnce(){
+		isOnce : function(){
 			return this._isOnce;
 		},
 		
 		/**
 		 * @return {string} String representation of the object.
 		 */
-		toString : function toString(){
+		toString : function(){
 			return '[SignalBinding listener: '+ this.listener +', isOnce: '+ this._isOnce +', isEnabled: '+ this._isEnabled +', listenerScope: '+ this.listenerScope +']';
 		}
 		
diff --git a/dist/js-signals.js b/dist/js-signals.js
index 7757652..5270253 100644
--- a/dist/js-signals.js
+++ b/dist/js-signals.js
@@ -3,7 +3,7 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 64 11/27/2010 04:19 PM
+ * @build 65 12/01/2010 10:22 PM
  */
 (function(){
 	
@@ -48,7 +48,7 @@
 		 * @return {signals.SignalBinding}
 		 * @private
 		 */
-		_registerListener : function _registerListener(listener, isOnce, scope){
+		_registerListener : function(listener, isOnce, scope){
 			var prevIndex = this._indexOfListener(listener),
 				binding;
 			
@@ -69,7 +69,7 @@
 		 * @param {signals.SignalBinding} binding
 		 * @private
 		 */
-		_addBinding : function _addBinding(binding){
+		_addBinding : function(binding){
 			this._bindings.push(binding);
 		},
 		
@@ -78,7 +78,7 @@
 		 * @return {int}
 		 * @private
 		 */
-		_indexOfListener : function _indexOfListener(listener){
+		_indexOfListener : function(listener){
 			var n = this._bindings.length;
 			while(n--){
 				if(this._bindings[n].listener === listener) return n;
@@ -92,7 +92,7 @@
 		 * @param {Object} scope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
 		 */
-		add : function add(listener, scope){
+		add : function(listener, scope){
 			return this._registerListener(listener, false, scope);
 		},
 		
@@ -102,7 +102,7 @@
 		 * @param {Object} scope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
 		 */
-		addOnce : function addOnce(listener, scope){
+		addOnce : function(listener, scope){
 			return this._registerListener(listener, true, scope);
 		},
 		
@@ -111,7 +111,7 @@
 		 * @param {Function} listener	Handler function that should be removed.
 		 * @return {Function} Listener handler function.
 		 */
-		remove : function remove(listener){
+		remove : function(listener){
 			var i = this._indexOfListener(listener);
 			if(i !== -1){
 				this._bindings.splice(i, 1);
@@ -122,14 +122,14 @@
 		/**
 		 * Remove all listeners from the Signal.
 		 */
-		removeAll : function removeAll(){
+		removeAll : function(){
 			this._bindings.length = 0;
 		},
 		
 		/**
 		 * @return {uint} Number of listeners attached to the Signal.
 		 */
-		getNumListeners : function getNumListeners(){
+		getNumListeners : function(){
 			return this._bindings.length;
 		},
 		
@@ -137,7 +137,7 @@
 		 * Disable Signal, will block dispatch to listeners until `enable()` is called.
 		 * @see signals.Signal.prototype.enable
 		 */
-		disable : function disable(){
+		disable : function(){
 			this._isEnabled = false;
 		},
 		
@@ -145,14 +145,14 @@
 		 * Enable broadcast to listeners.
 		 * @see signals.Signal.prototype.disable
 		 */
-		enable : function enable(){
+		enable : function(){
 			this._isEnabled = true;
 		}, 
 		
 		/**
 		 * @return {boolean} If Signal is currently enabled and will broadcast message to listeners.
 		 */
-		isEnabled : function isEnabled(){
+		isEnabled : function(){
 			return this._isEnabled;
 		},
 		
@@ -160,7 +160,7 @@
 		 * Stop propagation of the event, blocking the dispatch to next listeners on the queue.
 		 * - should be called only during signal dispatch, calling it before/after dispatch won't affect signal broadcast. 
 		 */
-		halt : function halt(){
+		halt : function(){
 			this._shouldPropagate = false;
 		},
 		
@@ -168,7 +168,7 @@
 		 * Dispatch/Broadcast Signal to all listeners added to the queue. 
 		 * @param {...*} params	Parameters that should be passed to each handler.
 		 */
-		dispatch : function dispatch(params){
+		dispatch : function(params){
 			if(! this._isEnabled) return;
 			
 			var paramsArr = Array.prototype.slice.call(arguments),
@@ -186,7 +186,7 @@
 		/**
 		 * @return {string} String representation of the object.
 		 */
-		toString : function toString(){
+		toString : function(){
 			return '[Signal isEnabled: '+ this._isEnabled +' numListeners: '+ this.getNumListeners() +']';
 		}
 		
@@ -247,7 +247,7 @@
 		 * @param {Array} paramsArr	Array of parameters that should be passed to the listener
 		 * @return {*} Value returned by the listener.
 		 */
-		execute : function execute(paramsArr){
+		execute : function(paramsArr){
 			if(this._isEnabled){
 				if(this._isOnce) this.detach();
 				return this.listener.apply(this.listenerScope, paramsArr);
@@ -259,14 +259,14 @@
 		 * - alias to: mySignal.remove(myBinding.listener);
 		 * @return {Function} Handler function binded to the signal.
 		 */
-		detach : function detach(){
+		detach : function(){
 			return this._signal.remove(this.listener);
 		},
 		
 		/**
 		 * Remove binding from signal and destroy any reference to external Objects (destroy SignalBinding object).
 		 */
-		dispose : function dispose(){
+		dispose : function(){
 			this.detach();
 			//remove reference to all objects
 			delete this._signal;
@@ -278,7 +278,7 @@
 		 * Disable SignalBinding, block listener execution. Listener will only be executed after calling `enable()`.  
 		 * @see signals.SignalBinding.enable()
 		 */
-		disable : function disable(){
+		disable : function(){
 			this._isEnabled = false;
 		},
 		
@@ -286,28 +286,28 @@
 		 * Enable SignalBinding. Enable listener execution.
 		 * @see signals.SignalBinding.disable()
 		 */
-		enable : function enable(){
+		enable : function(){
 			this._isEnabled = true;
 		},
 		
 		/**
 		 * @return {boolean} If SignalBinding is currently paused and won't execute listener during dispatch.
 		 */
-		isEnabled : function isEnabled(){
+		isEnabled : function(){
 			return this._isEnabled;
 		},
 		
 		/**
 		 * @return {boolean} If SignalBinding will only be executed once.
 		 */
-		isOnce : function isOnce(){
+		isOnce : function(){
 			return this._isOnce;
 		},
 		
 		/**
 		 * @return {string} String representation of the object.
 		 */
-		toString : function toString(){
+		toString : function(){
 			return '[SignalBinding listener: '+ this.listener +', isOnce: '+ this._isOnce +', isEnabled: '+ this._isEnabled +', listenerScope: '+ this.listenerScope +']';
 		}
 		
diff --git a/dist/js-signals.min.js b/dist/js-signals.min.js
index 0f4b14f..9035039 100644
--- a/dist/js-signals.min.js
+++ b/dist/js-signals.min.js
@@ -3,6 +3,6 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 64 11/27/2010 04:19 PM
+ * @build 65 12/01/2010 10:22 PM
  */
-(function(){var n=window.signals={};n.Signal=function(){this._bindings=[]};n.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function f(x,w,v){var u=this._indexOfListener(x),y;if(u!==-1){y=this._bindings[u];if(y.isOnce()!==w){throw new Error("You cannot "+(w?"add()":"addOnce()")+" then "+(!w?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{y=new n.SignalBinding(x,w,v,this);this._addBinding(y)}return y},_addBinding:function c(u){this._bindings.push(u)},_indexOfListener:function i(u){var v=this._bindings.length;while(v--){if(this._bindings[v].listener===u){return v}}return -1},add:function j(v,u){return this._registerListener(v,false,u)},addOnce:function m(v,u){return this._registerListener(v,true,u)},remove:function t(v){var u=this._indexOfListener(v);if(u!==-1){this._bindings.splice(u,1)}return v},removeAll:function a(){this._bindings.length=0},getNumListeners:function k(){return this._bindings.length},disable:function b(){this._isEnabled=false},enable:function h(){this._isEnabled=true},isEnabled:function o(){return this._isEnabled},halt:function g(){this._shouldPropagate=false},dispatch:function s(x){if(!this._isEnabled){return}var u=Array.prototype.slice.call(arguments),y=this._bindings.slice(),v=0,w;this._shouldPropagate=true;while(w=y[v++]){if(w.execute(u)===false||!this._shouldPropagate){break}}},toString:function l(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};n.SignalBinding=function e(x,v,u,w){this.listener=x;this._isOnce=v;this.listenerScope=u;this._signal=w};n.SignalBinding.prototype={_isEnabled:true,execute:function d(u){if(this._isEnabled){if(this._isOnce){this.detach()}return this.listener.apply(this.listenerScope,u)}},detach:function q(){return this._signal.remove(this.listener)},dispose:function p(){this.detach();delete this._signal;delete this.listener;delete this.listenerScope},disable:function b(){this._isEnabled=false},enable:function h(){this._isEnabled=true},isEnabled:function o(){return this._isEnabled},isOnce:function r(){return this._isOnce},toString:function l(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file
+(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d].listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._bindings.splice(c,1)}return d},removeAll:function(){this._bindings.length=0},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this.listener=f;this._isOnce=d;this.listenerScope=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){if(this._isOnce){this.detach()}return this.listener.apply(this.listenerScope,c)}},detach:function(){return this._signal.remove(this.listener)},dispose:function(){this.detach();delete this._signal;delete this.listener;delete this.listenerScope},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file

From af477d9c0b29c9c0cb8da25590a0cf7852e51853 Mon Sep 17 00:00:00 2001
From: Miller Medeiros <miller@millermedeiros.com>
Date: Wed, 1 Dec 2010 22:32:47 -0500
Subject: [PATCH 02/10] changed SignalBinding.listener to private

---
 dev/build/build.number   |  4 ++--
 dev/src/Signal.js        |  2 +-
 dev/src/SignalBinding.js | 26 +++++++++++++++++---------
 dist/js-signals.js       | 30 +++++++++++++++++++-----------
 dist/js-signals.min.js   |  4 ++--
 5 files changed, 41 insertions(+), 25 deletions(-)

diff --git a/dev/build/build.number b/dev/build/build.number
index 725705b..574e944 100644
--- a/dev/build/build.number
+++ b/dev/build/build.number
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Wed Dec 01 22:22:08 EST 2010
-build.number=66
+#Wed Dec 01 22:31:55 EST 2010
+build.number=69
diff --git a/dev/src/Signal.js b/dev/src/Signal.js
index ade358f..f65a89a 100644
--- a/dev/src/Signal.js
+++ b/dev/src/Signal.js
@@ -67,7 +67,7 @@
 		_indexOfListener : function(listener){
 			var n = this._bindings.length;
 			while(n--){
-				if(this._bindings[n].listener === listener) return n;
+				if(this._bindings[n]._listener === listener) return n;
 			}
 			return -1;
 		},
diff --git a/dev/src/SignalBinding.js b/dev/src/SignalBinding.js
index e41f7c7..9db858b 100644
--- a/dev/src/SignalBinding.js
+++ b/dev/src/SignalBinding.js
@@ -5,18 +5,19 @@
 	 * <br />- inspired by Joa Ebert AS3 SignalBinding and Robert Penner's Slot classes.
 	 * @author Miller Medeiros
 	 * @constructor
-	 * @param {Function} listener	Handler function binded to the signal.
+	 * @param {Function} listener	Handler function bound to the signal.
 	 * @param {boolean} isOnce	If binding should be executed just once.
 	 * @param {Object} listenerScope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
-	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently binded to.
+	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
 	 */
 	signals.SignalBinding = function SignalBinding(listener, isOnce, listenerScope, signal){
 		
 		/**
-		 * Handler function binded to the signal.
+		 * Handler function bound to the signal.
 		 * @type Function
+		 * @private
 		 */
-		this.listener = listener;
+		this._listener = listener;
 		
 		/**
 		 * If binding should be executed just once.
@@ -32,7 +33,7 @@
 		this.listenerScope = listenerScope;
 		
 		/**
-		 * Reference to Signal object that listener is currently binded to.
+		 * Reference to Signal object that listener is currently bound to.
 		 * @type signals.Signal
 		 * @private
 		 */
@@ -57,17 +58,24 @@
 		execute : function(paramsArr){
 			if(this._isEnabled){
 				if(this._isOnce) this.detach();
-				return this.listener.apply(this.listenerScope, paramsArr);
+				return this._listener.apply(this.listenerScope, paramsArr);
 			}
 		},
 		
 		/**
 		 * Detach binding from signal.
-		 * - alias to: mySignal.remove(myBinding.listener);
-		 * @return {Function} Handler function binded to the signal.
+		 * - alias to: mySignal.remove(myBinding.getListener());
+		 * @return {Function} Handler function bound to the signal.
 		 */
 		detach : function(){
-			return this._signal.remove(this.listener);
+			return this._signal.remove(this._listener);
+		},
+		
+		/**
+		 * @return {Function} Handler function bound to the signal.
+		 */
+		getListener : function(){
+			return this._listener;
 		},
 		
 		/**
diff --git a/dist/js-signals.js b/dist/js-signals.js
index 5270253..5c145ed 100644
--- a/dist/js-signals.js
+++ b/dist/js-signals.js
@@ -3,7 +3,7 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 65 12/01/2010 10:22 PM
+ * @build 68 12/01/2010 10:31 PM
  */
 (function(){
 	
@@ -81,7 +81,7 @@
 		_indexOfListener : function(listener){
 			var n = this._bindings.length;
 			while(n--){
-				if(this._bindings[n].listener === listener) return n;
+				if(this._bindings[n]._listener === listener) return n;
 			}
 			return -1;
 		},
@@ -198,18 +198,19 @@
 	 * <br />- inspired by Joa Ebert AS3 SignalBinding and Robert Penner's Slot classes.
 	 * @author Miller Medeiros
 	 * @constructor
-	 * @param {Function} listener	Handler function binded to the signal.
+	 * @param {Function} listener	Handler function bound to the signal.
 	 * @param {boolean} isOnce	If binding should be executed just once.
 	 * @param {Object} listenerScope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
-	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently binded to.
+	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
 	 */
 	signals.SignalBinding = function SignalBinding(listener, isOnce, listenerScope, signal){
 		
 		/**
-		 * Handler function binded to the signal.
+		 * Handler function bound to the signal.
 		 * @type Function
+		 * @private
 		 */
-		this.listener = listener;
+		this._listener = listener;
 		
 		/**
 		 * If binding should be executed just once.
@@ -225,7 +226,7 @@
 		this.listenerScope = listenerScope;
 		
 		/**
-		 * Reference to Signal object that listener is currently binded to.
+		 * Reference to Signal object that listener is currently bound to.
 		 * @type signals.Signal
 		 * @private
 		 */
@@ -250,17 +251,24 @@
 		execute : function(paramsArr){
 			if(this._isEnabled){
 				if(this._isOnce) this.detach();
-				return this.listener.apply(this.listenerScope, paramsArr);
+				return this._listener.apply(this.listenerScope, paramsArr);
 			}
 		},
 		
 		/**
 		 * Detach binding from signal.
-		 * - alias to: mySignal.remove(myBinding.listener);
-		 * @return {Function} Handler function binded to the signal.
+		 * - alias to: mySignal.remove(myBinding.getListener());
+		 * @return {Function} Handler function bound to the signal.
 		 */
 		detach : function(){
-			return this._signal.remove(this.listener);
+			return this._signal.remove(this._listener);
+		},
+		
+		/**
+		 * @return {Function} Handler function bound to the signal.
+		 */
+		getListener : function(){
+			return this._listener;
 		},
 		
 		/**
diff --git a/dist/js-signals.min.js b/dist/js-signals.min.js
index 9035039..e8b1c24 100644
--- a/dist/js-signals.min.js
+++ b/dist/js-signals.min.js
@@ -3,6 +3,6 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 65 12/01/2010 10:22 PM
+ * @build 68 12/01/2010 10:31 PM
  */
-(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d].listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._bindings.splice(c,1)}return d},removeAll:function(){this._bindings.length=0},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this.listener=f;this._isOnce=d;this.listenerScope=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){if(this._isOnce){this.detach()}return this.listener.apply(this.listenerScope,c)}},detach:function(){return this._signal.remove(this.listener)},dispose:function(){this.detach();delete this._signal;delete this.listener;delete this.listenerScope},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file
+(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._bindings.splice(c,1)}return d},removeAll:function(){this._bindings.length=0},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this._listener=f;this._isOnce=d;this.listenerScope=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){if(this._isOnce){this.detach()}return this._listener.apply(this.listenerScope,c)}},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();delete this._signal;delete this.listener;delete this.listenerScope},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file

From 5bde61e229280d029fbaf5e81e37acab2efda1de Mon Sep 17 00:00:00 2001
From: Miller Medeiros <miller@millermedeiros.com>
Date: Wed, 1 Dec 2010 22:52:58 -0500
Subject: [PATCH 03/10] changed listenerScope to context and added unit test
 for it

---
 dev/build/build.number   |  4 ++--
 dev/src/SignalBinding.js |  4 ++--
 dev/tests/src/01.js      | 45 +++++++++++++++++++++++++++++++++++++++-
 dist/js-signals.js       |  6 +++---
 dist/js-signals.min.js   |  4 ++--
 5 files changed, 53 insertions(+), 10 deletions(-)

diff --git a/dev/build/build.number b/dev/build/build.number
index 574e944..1cd2b05 100644
--- a/dev/build/build.number
+++ b/dev/build/build.number
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Wed Dec 01 22:31:55 EST 2010
-build.number=69
+#Wed Dec 01 22:41:26 EST 2010
+build.number=70
diff --git a/dev/src/SignalBinding.js b/dev/src/SignalBinding.js
index 9db858b..5227b95 100644
--- a/dev/src/SignalBinding.js
+++ b/dev/src/SignalBinding.js
@@ -30,7 +30,7 @@
 		 * Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @type Object
 		 */
-		this.listenerScope = listenerScope;
+		this.context = listenerScope;
 		
 		/**
 		 * Reference to Signal object that listener is currently bound to.
@@ -58,7 +58,7 @@
 		execute : function(paramsArr){
 			if(this._isEnabled){
 				if(this._isOnce) this.detach();
-				return this._listener.apply(this.listenerScope, paramsArr);
+				return this._listener.apply(this.context, paramsArr);
 			}
 		},
 		
diff --git a/dev/tests/src/01.js b/dev/tests/src/01.js
index d0bb623..32ea7e7 100644
--- a/dev/tests/src/01.js
+++ b/dev/tests/src/01.js
@@ -827,6 +827,49 @@ YUI().use('node', 'console', 'test', function (Y){
 			s.dispatch();
 		},
 		
+		testBindingGetListener : function(){
+			var s = this.signal;
+			var l1 = function(){};
+			var b1 = s.add(l1);
+			Y.Assert.isUndefined(b1.listener); //make sure it's private
+			Y.Assert.areSame(1, s.getNumListeners());
+			Y.Assert.areSame(l1, b1.getListener());
+		},
+		
+		testBindingContext : function(){
+			var s = this.signal;
+			
+			var scope1 = {
+				n : 0,
+				sum : function(){
+					this.n++;
+				}
+			};
+			
+			var scope2 = {
+				n : 0,
+				sum : function(){
+					this.n++;
+				}
+			};
+			
+			var l1 = function(){this.sum()};
+			var l2 = function(){this.sum()};
+			
+			var b1 = s.add(l1, scope1);
+			var b2 = s.add(l2, scope2);
+			s.dispatch();
+			
+			Y.Assert.areSame(1, scope1.n);
+			Y.Assert.areSame(1, scope2.n);
+			
+			b1.context = scope2;
+			s.dispatch();
+			
+			Y.Assert.areSame(1, scope1.n);
+			Y.Assert.areSame(3, scope2.n);
+		},
+		
 		testBindingDispose : function(){
 			var s = this.signal;
 			var b1 = s.add(function(){});
@@ -834,7 +877,7 @@ YUI().use('node', 'console', 'test', function (Y){
 			b1.dispose();
 			Y.Assert.areSame(0, s.getNumListeners());
 			Y.Assert.isUndefined(b1.listener);
-			Y.Assert.isUndefined(b1.listenerScope);
+			Y.Assert.isUndefined(b1.context);
 		},
 		
 		
diff --git a/dist/js-signals.js b/dist/js-signals.js
index 5c145ed..da49e02 100644
--- a/dist/js-signals.js
+++ b/dist/js-signals.js
@@ -3,7 +3,7 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 68 12/01/2010 10:31 PM
+ * @build 69 12/01/2010 10:41 PM
  */
 (function(){
 	
@@ -223,7 +223,7 @@
 		 * Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @type Object
 		 */
-		this.listenerScope = listenerScope;
+		this.context = listenerScope;
 		
 		/**
 		 * Reference to Signal object that listener is currently bound to.
@@ -251,7 +251,7 @@
 		execute : function(paramsArr){
 			if(this._isEnabled){
 				if(this._isOnce) this.detach();
-				return this._listener.apply(this.listenerScope, paramsArr);
+				return this._listener.apply(this.context, paramsArr);
 			}
 		},
 		
diff --git a/dist/js-signals.min.js b/dist/js-signals.min.js
index e8b1c24..e966a6e 100644
--- a/dist/js-signals.min.js
+++ b/dist/js-signals.min.js
@@ -3,6 +3,6 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 68 12/01/2010 10:31 PM
+ * @build 69 12/01/2010 10:41 PM
  */
-(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._bindings.splice(c,1)}return d},removeAll:function(){this._bindings.length=0},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this._listener=f;this._isOnce=d;this.listenerScope=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){if(this._isOnce){this.detach()}return this._listener.apply(this.listenerScope,c)}},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();delete this._signal;delete this.listener;delete this.listenerScope},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file
+(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._bindings.splice(c,1)}return d},removeAll:function(){this._bindings.length=0},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this._listener=f;this._isOnce=d;this.context=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){if(this._isOnce){this.detach()}return this._listener.apply(this.context,c)}},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();delete this._signal;delete this.listener;delete this.listenerScope},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file

From 6f1f17004d17b4f3ca0fac5da55e88f7e5e876b3 Mon Sep 17 00:00:00 2001
From: Miller Medeiros <miller@millermedeiros.com>
Date: Wed, 1 Dec 2010 23:53:54 -0500
Subject: [PATCH 04/10] fixed/improved SignalBinding.dispose

---
 dev/build/build.number   |  4 ++--
 dev/src/SignalBinding.js | 14 +++++++++++---
 dev/tests/src/01.js      |  4 +++-
 dist/js-signals.js       | 16 ++++++++++++----
 dist/js-signals.min.js   |  4 ++--
 5 files changed, 30 insertions(+), 12 deletions(-)

diff --git a/dev/build/build.number b/dev/build/build.number
index 1cd2b05..11114ec 100644
--- a/dev/build/build.number
+++ b/dev/build/build.number
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Wed Dec 01 22:41:26 EST 2010
-build.number=70
+#Wed Dec 01 23:53:23 EST 2010
+build.number=74
diff --git a/dev/src/SignalBinding.js b/dev/src/SignalBinding.js
index 5227b95..1bebeb4 100644
--- a/dev/src/SignalBinding.js
+++ b/dev/src/SignalBinding.js
@@ -83,10 +83,18 @@
 		 */
 		dispose : function(){
 			this.detach();
-			//remove reference to all objects
+			this._destroy();
+		},
+		
+		/**
+		 * Delete all instance properties
+		 * @private
+		 */
+		_destroy : function(){
 			delete this._signal;
-			delete this.listener;
-			delete this.listenerScope;
+			delete this._isOnce;
+			delete this._listener;
+			delete this.context;
 		},
 		
 		/**
diff --git a/dev/tests/src/01.js b/dev/tests/src/01.js
index 32ea7e7..3cff7f5 100644
--- a/dev/tests/src/01.js
+++ b/dev/tests/src/01.js
@@ -872,11 +872,13 @@ YUI().use('node', 'console', 'test', function (Y){
 		
 		testBindingDispose : function(){
 			var s = this.signal;
-			var b1 = s.add(function(){});
+			var b1 = s.add(function(){}, {});
 			Y.Assert.areSame(1, s.getNumListeners());
 			b1.dispose();
 			Y.Assert.areSame(0, s.getNumListeners());
 			Y.Assert.isUndefined(b1.listener);
+			Y.Assert.isUndefined(b1.getListener());
+			//Y.Assert.isUndefined(b1.isEnabled());
 			Y.Assert.isUndefined(b1.context);
 		},
 		
diff --git a/dist/js-signals.js b/dist/js-signals.js
index da49e02..c98d1f7 100644
--- a/dist/js-signals.js
+++ b/dist/js-signals.js
@@ -3,7 +3,7 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 69 12/01/2010 10:41 PM
+ * @build 73 12/01/2010 11:53 PM
  */
 (function(){
 	
@@ -276,10 +276,18 @@
 		 */
 		dispose : function(){
 			this.detach();
-			//remove reference to all objects
+			this._destroy();
+		},
+		
+		/**
+		 * Delete all instance properties
+		 * @private
+		 */
+		_destroy : function(){
 			delete this._signal;
-			delete this.listener;
-			delete this.listenerScope;
+			delete this._isOnce;
+			delete this._listener;
+			delete this.context;
 		},
 		
 		/**
diff --git a/dist/js-signals.min.js b/dist/js-signals.min.js
index e966a6e..978d502 100644
--- a/dist/js-signals.min.js
+++ b/dist/js-signals.min.js
@@ -3,6 +3,6 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 69 12/01/2010 10:41 PM
+ * @build 73 12/01/2010 11:53 PM
  */
-(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._bindings.splice(c,1)}return d},removeAll:function(){this._bindings.length=0},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this._listener=f;this._isOnce=d;this.context=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){if(this._isOnce){this.detach()}return this._listener.apply(this.context,c)}},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();delete this._signal;delete this.listener;delete this.listenerScope},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file
+(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._bindings.splice(c,1)}return d},removeAll:function(){this._bindings.length=0},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this._listener=f;this._isOnce=d;this.context=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){if(this._isOnce){this.detach()}return this._listener.apply(this.context,c)}},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file

From 8eece1fa709f2bdd82e68c9079b826702d5c7f54 Mon Sep 17 00:00:00 2001
From: Miller Medeiros <miller@millermedeiros.com>
Date: Thu, 2 Dec 2010 00:40:33 -0500
Subject: [PATCH 05/10] destroying bindings during remove

---
 dev/build/build.number   |  4 +--
 dev/src/Signal.js        | 17 +++++++++---
 dev/src/SignalBinding.js |  3 ++-
 dev/tests/src/01.js      | 57 +++++++++++++++++++++++++++++++++++++---
 dist/js-signals.js       | 22 +++++++++++-----
 dist/js-signals.min.js   |  4 +--
 6 files changed, 88 insertions(+), 19 deletions(-)

diff --git a/dev/build/build.number b/dev/build/build.number
index 11114ec..c875868 100644
--- a/dev/build/build.number
+++ b/dev/build/build.number
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Wed Dec 01 23:53:23 EST 2010
-build.number=74
+#Thu Dec 02 00:39:44 EST 2010
+build.number=78
diff --git a/dev/src/Signal.js b/dev/src/Signal.js
index f65a89a..d4eff9d 100644
--- a/dev/src/Signal.js
+++ b/dev/src/Signal.js
@@ -92,6 +92,14 @@
 			return this._registerListener(listener, true, scope);
 		},
 		
+		/**
+		 * @private
+		 */
+		_removeByIndex : function(i){
+			this._bindings[i]._destroy(); //no reason to a SignalBinding exist if it isn't attached to a signal
+			this._bindings.splice(i, 1);
+		},
+		
 		/**
 		 * Remove a single listener from the dispatch queue.
 		 * @param {Function} listener	Handler function that should be removed.
@@ -99,9 +107,7 @@
 		 */
 		remove : function(listener){
 			var i = this._indexOfListener(listener);
-			if(i !== -1){
-				this._bindings.splice(i, 1);
-			}
+			if(i !== -1) this._removeByIndex(i);
 			return listener;
 		},
 		
@@ -109,7 +115,10 @@
 		 * Remove all listeners from the Signal.
 		 */
 		removeAll : function(){
-			this._bindings.length = 0;
+			var n = this._bindings.length;
+			while(n--){
+				this._removeByIndex(n);
+			}
 		},
 		
 		/**
diff --git a/dev/src/SignalBinding.js b/dev/src/SignalBinding.js
index 1bebeb4..f709930 100644
--- a/dev/src/SignalBinding.js
+++ b/dev/src/SignalBinding.js
@@ -57,8 +57,9 @@
 		 */
 		execute : function(paramsArr){
 			if(this._isEnabled){
+				var r = this._listener.apply(this.context, paramsArr);
 				if(this._isOnce) this.detach();
-				return this._listener.apply(this.context, paramsArr);
+				return r;
 			}
 		},
 		
diff --git a/dev/tests/src/01.js b/dev/tests/src/01.js
index 3cff7f5..ee060b2 100644
--- a/dev/tests/src/01.js
+++ b/dev/tests/src/01.js
@@ -878,7 +878,6 @@ YUI().use('node', 'console', 'test', function (Y){
 			Y.Assert.areSame(0, s.getNumListeners());
 			Y.Assert.isUndefined(b1.listener);
 			Y.Assert.isUndefined(b1.getListener());
-			//Y.Assert.isUndefined(b1.isEnabled());
 			Y.Assert.isUndefined(b1.context);
 		},
 		
@@ -888,14 +887,28 @@ YUI().use('node', 'console', 'test', function (Y){
 		testRemoveSingle : function(){
 			var s = this.signal;
 			
-			var l = function(){Y.Assert.fail();};
+			var l1 = function(){Y.Assert.fail();};
 			
-			s.add(l);
-			s.remove(l);
+			var b1 = s.add(l1);
+			s.remove(l1);
 			Y.Assert.areSame(0, s.getNumListeners());
 			s.dispatch();
 		},
 		
+		testRemoveSingle2 : function(){
+			var s = this.signal;
+			
+			var l1 = function(){Y.Assert.fail();};
+			
+			var b1 = s.add(l1);
+			s.remove(l1);
+			Y.Assert.areSame(0, s.getNumListeners());
+			Y.Assert.isUndefined(b1.listener);
+			Y.Assert.isUndefined(b1.getListener());
+			Y.Assert.isUndefined(b1.context);
+			s.dispatch();
+		},
+		
 		testRemoveSingleTwice : function(){
 			var s = this.signal;
 			
@@ -991,6 +1004,42 @@ YUI().use('node', 'console', 'test', function (Y){
 			s.dispatch();
 		},
 		
+		testRemoveAll2 : function(){
+			var s = this.signal;
+			
+			var b1 = s.add(function(){Y.Assert.fail();});
+			var b2 = s.add(function(){Y.Assert.fail();});
+			var b3 = s.addOnce(function(){Y.Assert.fail();});
+			var b4 = s.add(function(){Y.Assert.fail();});
+			var b5 = s.addOnce(function(){Y.Assert.fail();});
+			
+			Y.Assert.areSame(5, s.getNumListeners());
+			s.removeAll();
+			Y.Assert.areSame(0, s.getNumListeners());
+			
+			Y.Assert.isUndefined(b1.listener);
+			Y.Assert.isUndefined(b1.getListener());
+			Y.Assert.isUndefined(b1.context);
+			
+			Y.Assert.isUndefined(b2.listener);
+			Y.Assert.isUndefined(b2.getListener());
+			Y.Assert.isUndefined(b2.context);
+			
+			Y.Assert.isUndefined(b3.listener);
+			Y.Assert.isUndefined(b3.getListener());
+			Y.Assert.isUndefined(b3.context);
+			
+			Y.Assert.isUndefined(b4.listener);
+			Y.Assert.isUndefined(b4.getListener());
+			Y.Assert.isUndefined(b4.context);
+			
+			Y.Assert.isUndefined(b5.listener);
+			Y.Assert.isUndefined(b5.getListener());
+			Y.Assert.isUndefined(b5.context);
+			
+			s.dispatch();
+		},
+		
 		testRemoveAllTwice : function(){
 			var s = this.signal;
 			
diff --git a/dist/js-signals.js b/dist/js-signals.js
index c98d1f7..0c0bc63 100644
--- a/dist/js-signals.js
+++ b/dist/js-signals.js
@@ -3,7 +3,7 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 73 12/01/2010 11:53 PM
+ * @build 77 12/02/2010 12:39 AM
  */
 (function(){
 	
@@ -106,6 +106,14 @@
 			return this._registerListener(listener, true, scope);
 		},
 		
+		/**
+		 * @private
+		 */
+		_removeByIndex : function(i){
+			this._bindings[i]._destroy(); //no reason to a SignalBinding exist if it isn't attached to a signal
+			this._bindings.splice(i, 1);
+		},
+		
 		/**
 		 * Remove a single listener from the dispatch queue.
 		 * @param {Function} listener	Handler function that should be removed.
@@ -113,9 +121,7 @@
 		 */
 		remove : function(listener){
 			var i = this._indexOfListener(listener);
-			if(i !== -1){
-				this._bindings.splice(i, 1);
-			}
+			if(i !== -1) this._removeByIndex(i);
 			return listener;
 		},
 		
@@ -123,7 +129,10 @@
 		 * Remove all listeners from the Signal.
 		 */
 		removeAll : function(){
-			this._bindings.length = 0;
+			var n = this._bindings.length;
+			while(n--){
+				this._removeByIndex(n);
+			}
 		},
 		
 		/**
@@ -250,8 +259,9 @@
 		 */
 		execute : function(paramsArr){
 			if(this._isEnabled){
+				var r = this._listener.apply(this.context, paramsArr);
 				if(this._isOnce) this.detach();
-				return this._listener.apply(this.context, paramsArr);
+				return r;
 			}
 		},
 		
diff --git a/dist/js-signals.min.js b/dist/js-signals.min.js
index 978d502..1dc8266 100644
--- a/dist/js-signals.min.js
+++ b/dist/js-signals.min.js
@@ -3,6 +3,6 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 73 12/01/2010 11:53 PM
+ * @build 77 12/02/2010 12:39 AM
  */
-(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._bindings.splice(c,1)}return d},removeAll:function(){this._bindings.length=0},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this._listener=f;this._isOnce=d;this.context=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){if(this._isOnce){this.detach()}return this._listener.apply(this.context,c)}},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file
+(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},_removeByIndex:function(c){this._bindings[c]._destroy();this._bindings.splice(c,1)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._removeByIndex(c)}return d},removeAll:function(){var c=this._bindings.length;while(c--){this._removeByIndex(c)}},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this._listener=f;this._isOnce=d;this.context=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){var d=this._listener.apply(this.context,c);if(this._isOnce){this.detach()}return d}},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file

From 635641375c40c0cb5049c5f8910bcf208bf71a9b Mon Sep 17 00:00:00 2001
From: Miller Medeiros <miller@millermedeiros.com>
Date: Thu, 2 Dec 2010 01:05:30 -0500
Subject: [PATCH 06/10] added Signal.dispose

---
 dev/build/build.number   |  4 ++--
 dev/src/Signal.js        |  9 ++++++++
 dev/src/SignalBinding.js |  1 +
 dev/tests/src/01.js      | 50 +++++++++++++++++++++++++++++++++++++++-
 dist/js-signals.js       | 12 +++++++++-
 dist/js-signals.min.js   |  4 ++--
 6 files changed, 74 insertions(+), 6 deletions(-)

diff --git a/dev/build/build.number b/dev/build/build.number
index c875868..de77265 100644
--- a/dev/build/build.number
+++ b/dev/build/build.number
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Thu Dec 02 00:39:44 EST 2010
-build.number=78
+#Thu Dec 02 01:05:14 EST 2010
+build.number=80
diff --git a/dev/src/Signal.js b/dev/src/Signal.js
index d4eff9d..21d1214 100644
--- a/dev/src/Signal.js
+++ b/dev/src/Signal.js
@@ -178,6 +178,15 @@
 			}
 		},
 		
+		/**
+		 * Remove binding from signal and destroy any reference to external Objects (destroy Signal object).
+		 * <br /> - calling methods on the signal instance after calling dispose will throw errors.
+		 */
+		dispose : function(){
+			this.removeAll();
+			delete this._bindings;
+		},
+		
 		/**
 		 * @return {string} String representation of the object.
 		 */
diff --git a/dev/src/SignalBinding.js b/dev/src/SignalBinding.js
index f709930..08c4573 100644
--- a/dev/src/SignalBinding.js
+++ b/dev/src/SignalBinding.js
@@ -81,6 +81,7 @@
 		
 		/**
 		 * Remove binding from signal and destroy any reference to external Objects (destroy SignalBinding object).
+		 * <br /> - calling methods on the binding instance after calling dispose will throw errors.
 		 */
 		dispose : function(){
 			this.detach();
diff --git a/dev/tests/src/01.js b/dev/tests/src/01.js
index ee060b2..c984fa8 100644
--- a/dev/tests/src/01.js
+++ b/dev/tests/src/01.js
@@ -16,7 +16,11 @@ YUI().use('node', 'console', 'test', function (Y){
 			ignore: {},
 			error : {
 				testAddSameListenerMixed1 : true,
-				testAddSameListenerMixed2 : true
+				testAddSameListenerMixed2 : true,
+				testDispose1 : true,
+				testDispose2 : true,
+				testDispose3 : true,
+				testDispose4 : true
 			}
 		},
 		
@@ -1054,6 +1058,50 @@ YUI().use('node', 'console', 'test', function (Y){
 			s.removeAll();
 			Y.Assert.areSame(0, s.getNumListeners());
 			s.dispatch();
+		},
+		
+		testDispose1 : function(){
+			var s = this.signal;
+			
+			s.addOnce(function(){});
+			s.add(function(){});
+			Y.Assert.areSame(2, s.getNumListeners());
+			
+			s.dispose();
+			s.dispatch(); //will throw error
+		},
+		
+		testDispose2 : function(){
+			var s = this.signal;
+			
+			s.addOnce(function(){});
+			s.add(function(){});
+			Y.Assert.areSame(2, s.getNumListeners());
+			
+			s.dispose();
+			s.add(function(){}); //will throw error
+		},
+		
+		testDispose3 : function(){
+			var s = this.signal;
+			
+			s.addOnce(function(){});
+			s.add(function(){});
+			Y.Assert.areSame(2, s.getNumListeners());
+			
+			s.dispose();
+			s.remove(function(){}); //will throw error
+		},
+		
+		testDispose4 : function(){
+			var s = this.signal;
+			
+			s.addOnce(function(){});
+			s.add(function(){});
+			Y.Assert.areSame(2, s.getNumListeners());
+			
+			s.dispose();
+			s.getNumListeners(); //will throw error
 		}
 		
 	});
diff --git a/dist/js-signals.js b/dist/js-signals.js
index 0c0bc63..17c559a 100644
--- a/dist/js-signals.js
+++ b/dist/js-signals.js
@@ -3,7 +3,7 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 77 12/02/2010 12:39 AM
+ * @build 79 12/02/2010 01:05 AM
  */
 (function(){
 	
@@ -192,6 +192,15 @@
 			}
 		},
 		
+		/**
+		 * Remove binding from signal and destroy any reference to external Objects (destroy Signal object).
+		 * <br /> - calling methods on the signal instance after calling dispose will throw errors.
+		 */
+		dispose : function(){
+			this.removeAll();
+			delete this._bindings;
+		},
+		
 		/**
 		 * @return {string} String representation of the object.
 		 */
@@ -283,6 +292,7 @@
 		
 		/**
 		 * Remove binding from signal and destroy any reference to external Objects (destroy SignalBinding object).
+		 * <br /> - calling methods on the binding instance after calling dispose will throw errors.
 		 */
 		dispose : function(){
 			this.detach();
diff --git a/dist/js-signals.min.js b/dist/js-signals.min.js
index 1dc8266..f966434 100644
--- a/dist/js-signals.min.js
+++ b/dist/js-signals.min.js
@@ -3,6 +3,6 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 77 12/02/2010 12:39 AM
+ * @build 79 12/02/2010 01:05 AM
  */
-(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},_removeByIndex:function(c){this._bindings[c]._destroy();this._bindings.splice(c,1)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._removeByIndex(c)}return d},removeAll:function(){var c=this._bindings.length;while(c--){this._removeByIndex(c)}},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this._listener=f;this._isOnce=d;this.context=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){var d=this._listener.apply(this.context,c);if(this._isOnce){this.detach()}return d}},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file
+(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},_removeByIndex:function(c){this._bindings[c]._destroy();this._bindings.splice(c,1)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._removeByIndex(c)}return d},removeAll:function(){var c=this._bindings.length;while(c--){this._removeByIndex(c)}},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},dispose:function(){this.removeAll();delete this._bindings},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this._listener=f;this._isOnce=d;this.context=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){var d=this._listener.apply(this.context,c);if(this._isOnce){this.detach()}return d}},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file

From 5f5137ae293a960b7ecf435705fa93984cb1120a Mon Sep 17 00:00:00 2001
From: Miller Medeiros <miller@millermedeiros.com>
Date: Fri, 3 Dec 2010 14:35:33 -0500
Subject: [PATCH 07/10] fixed SignalBinding.toString() and some minor
 refactoring on SignalBinding. also created different HTMLs to unit test
 dev/dist/min and separated signals namespace into a new file.

---
 build.xml                        |  1 +
 dev/build/build.number           |  4 ++--
 dev/src/SignalBinding.js         | 13 +++++++------
 dev/src/intro.js                 |  8 +-------
 dev/src/signals.js               |  6 ++++++
 dev/tests/dev.html               | 19 +++++++++++++++++++
 dev/tests/{01.html => dist.html} |  2 +-
 dev/tests/dist_min.html          | 17 +++++++++++++++++
 dist/js-signals.js               | 17 +++++++++--------
 dist/js-signals.min.js           |  4 ++--
 10 files changed, 65 insertions(+), 26 deletions(-)
 create mode 100644 dev/src/signals.js
 create mode 100644 dev/tests/dev.html
 rename dev/tests/{01.html => dist.html} (93%)
 create mode 100644 dev/tests/dist_min.html

diff --git a/build.xml b/build.xml
index 63bff4c..7de5f6b 100644
--- a/build.xml
+++ b/build.xml
@@ -33,6 +33,7 @@
 		<concat destfile="${dist.dir}/${dist.name}" fixlastline="yes" eol="unix">
 			<filelist dir="${src.dir}">
 				<file name="intro.js" />
+				<file name="signals.js" />
 				<file name="Signal.js" />
 				<file name="SignalBinding.js" />
 				<file name="outro.js" />
diff --git a/dev/build/build.number b/dev/build/build.number
index de77265..0cdf3b7 100644
--- a/dev/build/build.number
+++ b/dev/build/build.number
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Thu Dec 02 01:05:14 EST 2010
-build.number=80
+#Fri Dec 03 14:26:46 EST 2010
+build.number=82
diff --git a/dev/src/SignalBinding.js b/dev/src/SignalBinding.js
index 08c4573..2b2b57e 100644
--- a/dev/src/SignalBinding.js
+++ b/dev/src/SignalBinding.js
@@ -7,10 +7,10 @@
 	 * @constructor
 	 * @param {Function} listener	Handler function bound to the signal.
 	 * @param {boolean} isOnce	If binding should be executed just once.
-	 * @param {Object} listenerScope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+	 * @param {Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
 	 */
-	signals.SignalBinding = function SignalBinding(listener, isOnce, listenerScope, signal){
+	signals.SignalBinding = function SignalBinding(listener, isOnce, listenerContext, signal){
 		
 		/**
 		 * Handler function bound to the signal.
@@ -30,7 +30,7 @@
 		 * Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @type Object
 		 */
-		this.context = listenerScope;
+		this.context = listenerContext;
 		
 		/**
 		 * Reference to Signal object that listener is currently bound to.
@@ -56,11 +56,12 @@
 		 * @return {*} Value returned by the listener.
 		 */
 		execute : function(paramsArr){
+			var r;
 			if(this._isEnabled){
-				var r = this._listener.apply(this.context, paramsArr);
+				r = this._listener.apply(this.context, paramsArr);
 				if(this._isOnce) this.detach();
-				return r;
 			}
+			return r; //avoid warnings on some editors
 		},
 		
 		/**
@@ -133,7 +134,7 @@
 		 * @return {string} String representation of the object.
 		 */
 		toString : function(){
-			return '[SignalBinding listener: '+ this.listener +', isOnce: '+ this._isOnce +', isEnabled: '+ this._isEnabled +', listenerScope: '+ this.listenerScope +']';
+			return '[SignalBinding listener: '+ this._listener +', isOnce: '+ this._isOnce +', isEnabled: '+ this._isEnabled +', context: '+ this.context +']';
 		}
 		
 	};
diff --git a/dev/src/intro.js b/dev/src/intro.js
index 165870c..bf7ab29 100644
--- a/dev/src/intro.js
+++ b/dev/src/intro.js
@@ -5,10 +5,4 @@
  * @version ::VERSION_NUMBER::
  * @build ::BUILD_NUMBER:: ::BUILD_DATE::
  */
-(function(){
-	
-	/**
-	 * @namespace Signals Namespace - Custom event/messaging system based on AS3 Signals
-	 * @name signals
-	 */
-	var signals = window.signals = {};
\ No newline at end of file
+(function(){
\ No newline at end of file
diff --git a/dev/src/signals.js b/dev/src/signals.js
new file mode 100644
index 0000000..420baff
--- /dev/null
+++ b/dev/src/signals.js
@@ -0,0 +1,6 @@
+
+	/**
+	 * @namespace Signals Namespace - Custom event/messaging system based on AS3 Signals
+	 * @name signals
+	 */
+	var signals = window.signals = {};
\ No newline at end of file
diff --git a/dev/tests/dev.html b/dev/tests/dev.html
new file mode 100644
index 0000000..c5c6757
--- /dev/null
+++ b/dev/tests/dev.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+	<head>
+		<meta http-equiv="content-type" content="application/xhtml+xml;charset=utf-8" />
+		<meta http-equiv="content-style-type" content="text/css" />
+		<title>DEV | js-signals unit test</title>
+		<link type="text/css" rel="stylesheet" href="http://yui.yahooapis.com/3.2.0/build/cssfonts/fonts-min.css" />
+	</head>
+	<body>
+		<div id="wrapper">
+			<div id="testLogger" class="yui3-skin-sam"></div>
+		</div>
+		<script type="text/javascript" src="http://yui.yahooapis.com/3.2.0/build/yui/yui-min.js"></script>
+		<script type="text/javascript" src="../../dev/src/signals.js"></script>
+		<script type="text/javascript" src="../../dev/src/Signal.js"></script>
+		<script type="text/javascript" src="../../dev/src/SignalBinding.js"></script>
+		<script type="text/javascript" src="./src/01.js"></script>
+	</body>
+</html>
\ No newline at end of file
diff --git a/dev/tests/01.html b/dev/tests/dist.html
similarity index 93%
rename from dev/tests/01.html
rename to dev/tests/dist.html
index 217295c..2bb28e6 100644
--- a/dev/tests/01.html
+++ b/dev/tests/dist.html
@@ -3,7 +3,7 @@
 	<head>
 		<meta http-equiv="content-type" content="application/xhtml+xml;charset=utf-8" />
 		<meta http-equiv="content-style-type" content="text/css" />
-		<title>js-signals unit test</title>
+		<title>DIST | js-signals unit test</title>
 		<link type="text/css" rel="stylesheet" href="http://yui.yahooapis.com/3.2.0/build/cssfonts/fonts-min.css" />
 	</head>
 	<body>
diff --git a/dev/tests/dist_min.html b/dev/tests/dist_min.html
new file mode 100644
index 0000000..9b6f4d1
--- /dev/null
+++ b/dev/tests/dist_min.html
@@ -0,0 +1,17 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+	<head>
+		<meta http-equiv="content-type" content="application/xhtml+xml;charset=utf-8" />
+		<meta http-equiv="content-style-type" content="text/css" />
+		<title>DIST.MIN | js-signals unit test</title>
+		<link type="text/css" rel="stylesheet" href="http://yui.yahooapis.com/3.2.0/build/cssfonts/fonts-min.css" />
+	</head>
+	<body>
+		<div id="wrapper">
+			<div id="testLogger" class="yui3-skin-sam"></div>
+		</div>
+		<script type="text/javascript" src="http://yui.yahooapis.com/3.2.0/build/yui/yui-min.js"></script>
+		<script type="text/javascript" src="../../dist/js-signals.min.js"></script>
+		<script type="text/javascript" src="./src/01.js"></script>
+	</body>
+</html>
\ No newline at end of file
diff --git a/dist/js-signals.js b/dist/js-signals.js
index 17c559a..b7e84bc 100644
--- a/dist/js-signals.js
+++ b/dist/js-signals.js
@@ -3,10 +3,10 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 79 12/02/2010 01:05 AM
+ * @build 81 12/03/2010 02:26 PM
  */
 (function(){
-	
+
 	/**
 	 * @namespace Signals Namespace - Custom event/messaging system based on AS3 Signals
 	 * @name signals
@@ -218,10 +218,10 @@
 	 * @constructor
 	 * @param {Function} listener	Handler function bound to the signal.
 	 * @param {boolean} isOnce	If binding should be executed just once.
-	 * @param {Object} listenerScope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+	 * @param {Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
 	 */
-	signals.SignalBinding = function SignalBinding(listener, isOnce, listenerScope, signal){
+	signals.SignalBinding = function SignalBinding(listener, isOnce, listenerContext, signal){
 		
 		/**
 		 * Handler function bound to the signal.
@@ -241,7 +241,7 @@
 		 * Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @type Object
 		 */
-		this.context = listenerScope;
+		this.context = listenerContext;
 		
 		/**
 		 * Reference to Signal object that listener is currently bound to.
@@ -267,11 +267,12 @@
 		 * @return {*} Value returned by the listener.
 		 */
 		execute : function(paramsArr){
+			var r;
 			if(this._isEnabled){
-				var r = this._listener.apply(this.context, paramsArr);
+				r = this._listener.apply(this.context, paramsArr);
 				if(this._isOnce) this.detach();
-				return r;
 			}
+			return r;
 		},
 		
 		/**
@@ -344,7 +345,7 @@
 		 * @return {string} String representation of the object.
 		 */
 		toString : function(){
-			return '[SignalBinding listener: '+ this.listener +', isOnce: '+ this._isOnce +', isEnabled: '+ this._isEnabled +', listenerScope: '+ this.listenerScope +']';
+			return '[SignalBinding listener: '+ this._listener +', isOnce: '+ this._isOnce +', isEnabled: '+ this._isEnabled +', context: '+ this.context +']';
 		}
 		
 	};
diff --git a/dist/js-signals.min.js b/dist/js-signals.min.js
index f966434..f3274af 100644
--- a/dist/js-signals.min.js
+++ b/dist/js-signals.min.js
@@ -3,6 +3,6 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 79 12/02/2010 01:05 AM
+ * @build 81 12/03/2010 02:26 PM
  */
-(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},_removeByIndex:function(c){this._bindings[c]._destroy();this._bindings.splice(c,1)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._removeByIndex(c)}return d},removeAll:function(){var c=this._bindings.length;while(c--){this._removeByIndex(c)}},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},dispose:function(){this.removeAll();delete this._bindings},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,d,c,e){this._listener=f;this._isOnce=d;this.context=c;this._signal=e};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){if(this._isEnabled){var d=this._listener.apply(this.context,c);if(this._isOnce){this.detach()}return d}},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this.listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", listenerScope: "+this.listenerScope+"]"}}}());
\ No newline at end of file
+(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},_removeByIndex:function(c){this._bindings[c]._destroy();this._bindings.splice(c,1)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._removeByIndex(c)}return d},removeAll:function(){var c=this._bindings.length;while(c--){this._removeByIndex(c)}},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},dispose:function(){this.removeAll();delete this._bindings},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,c,e,d){this._listener=f;this._isOnce=c;this.context=e;this._signal=d};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){var d;if(this._isEnabled){d=this._listener.apply(this.context,c);if(this._isOnce){this.detach()}}return d},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this._listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", context: "+this.context+"]"}}}());
\ No newline at end of file

From 86f1ca8d6953cf67656b496f495fc5bd9188d66b Mon Sep 17 00:00:00 2001
From: Miller Medeiros <miller@millermedeiros.com>
Date: Fri, 3 Dec 2010 15:43:04 -0500
Subject: [PATCH 08/10] added error messages for required params and unit tests
 for it, also improved some comments/docs.

---
 dev/build/build.number   |  4 ++--
 dev/src/Signal.js        | 17 +++++++++++------
 dev/src/SignalBinding.js |  6 +++---
 dev/src/signals.js       | 12 +++++++++++-
 dev/tests/src/01.js      | 36 +++++++++++++++++++++++++++++++++---
 dist/js-signals.js       | 39 +++++++++++++++++++++++++++------------
 dist/js-signals.min.js   |  4 ++--
 7 files changed, 89 insertions(+), 29 deletions(-)

diff --git a/dev/build/build.number b/dev/build/build.number
index 0cdf3b7..e2de90e 100644
--- a/dev/build/build.number
+++ b/dev/build/build.number
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Fri Dec 03 14:26:46 EST 2010
-build.number=82
+#Fri Dec 03 15:42:22 EST 2010
+build.number=90
diff --git a/dev/src/Signal.js b/dev/src/Signal.js
index 21d1214..03b69bc 100644
--- a/dev/src/Signal.js
+++ b/dev/src/Signal.js
@@ -6,7 +6,7 @@
 	 */
 	signals.Signal = function(){
 		/**
-		 * @type Array.<SignalBinding>
+		 * @type Array.<signals.SignalBinding>
 		 * @private
 		 */
 		this._bindings = [];
@@ -30,18 +30,21 @@
 		/**
 		 * @param {Function} listener
 		 * @param {boolean} isOnce
-		 * @param {Object} scope
+		 * @param {Object} [scope]
 		 * @return {signals.SignalBinding}
 		 * @private
 		 */
 		_registerListener : function(listener, isOnce, scope){
+			
+			if(!signals.isDef(listener)) throw new Error('listener is a required param of add() and addOnce().');
+			
 			var prevIndex = this._indexOfListener(listener),
 				binding;
 			
 			if(prevIndex !== -1){ //avoid creating a new Binding for same listener if already added to list
 				binding = this._bindings[prevIndex];
 				if(binding.isOnce() !== isOnce){
-					throw new Error('You cannot '+ (isOnce? 'add()' : 'addOnce()') +' then '+ (!isOnce? 'add()' : 'addOnce()') +' the same listener without removing the relationship first.');
+					throw new Error('You cannot add'+ (isOnce? '' : 'Once') +'() then add'+ (!isOnce? '' : 'Once') +'() the same listener without removing the relationship first.');
 				}
 			} else {
 				binding = new signals.SignalBinding(listener, isOnce, scope, this);
@@ -75,7 +78,7 @@
 		/**
 		 * Add a listener to the signal.
 		 * @param {Function} listener	Signal handler function.
-		 * @param {Object} scope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+		 * @param {Object} [scope]	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
 		 */
 		add : function(listener, scope){
@@ -85,7 +88,7 @@
 		/**
 		 * Add listener to the signal that should be removed after first execution (will be executed only once).
 		 * @param {Function} listener	Signal handler function.
-		 * @param {Object} scope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+		 * @param {Object} [scope]	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
 		 */
 		addOnce : function(listener, scope){
@@ -106,6 +109,8 @@
 		 * @return {Function} Listener handler function.
 		 */
 		remove : function(listener){
+			if(!signals.isDef(listener)) throw new Error('listener is a required param of remove().');
+			
 			var i = this._indexOfListener(listener);
 			if(i !== -1) this._removeByIndex(i);
 			return listener;
@@ -161,7 +166,7 @@
 		
 		/**
 		 * Dispatch/Broadcast Signal to all listeners added to the queue. 
-		 * @param {...*} params	Parameters that should be passed to each handler.
+		 * @param {...*} [params]	Parameters that should be passed to each handler.
 		 */
 		dispatch : function(params){
 			if(! this._isEnabled) return;
diff --git a/dev/src/SignalBinding.js b/dev/src/SignalBinding.js
index 2b2b57e..9159b08 100644
--- a/dev/src/SignalBinding.js
+++ b/dev/src/SignalBinding.js
@@ -7,7 +7,7 @@
 	 * @constructor
 	 * @param {Function} listener	Handler function bound to the signal.
 	 * @param {boolean} isOnce	If binding should be executed just once.
-	 * @param {Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+	 * @param {?Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
 	 */
 	signals.SignalBinding = function SignalBinding(listener, isOnce, listenerContext, signal){
@@ -52,7 +52,7 @@
 		/**
 		 * Call listener passing arbitrary parameters.
 		 * <p>If binding was added using `Signal.addOnce()` it will be automatically removed from signal dispatch queue, this method is used internally for the signal dispatch.</p> 
-		 * @param {Array} paramsArr	Array of parameters that should be passed to the listener
+		 * @param {Array} [paramsArr]	Array of parameters that should be passed to the listener
 		 * @return {*} Value returned by the listener.
 		 */
 		execute : function(paramsArr){
@@ -134,7 +134,7 @@
 		 * @return {string} String representation of the object.
 		 */
 		toString : function(){
-			return '[SignalBinding listener: '+ this._listener +', isOnce: '+ this._isOnce +', isEnabled: '+ this._isEnabled +', context: '+ this.context +']';
+			return '[SignalBinding isOnce: '+ this._isOnce +', isEnabled: '+ this._isEnabled +']';
 		}
 		
 	};
diff --git a/dev/src/signals.js b/dev/src/signals.js
index 420baff..79c2f95 100644
--- a/dev/src/signals.js
+++ b/dev/src/signals.js
@@ -3,4 +3,14 @@
 	 * @namespace Signals Namespace - Custom event/messaging system based on AS3 Signals
 	 * @name signals
 	 */
-	var signals = window.signals = {};
\ No newline at end of file
+	var signals = window.signals = {
+		
+		/**
+		 * @param {*} param	Parameter to check.
+		 * @return {boolean} `true` if parameter is different than `undefined`.
+		 */
+		isDef : function(param){
+			return typeof param !== 'undefined';
+		}
+		
+	};
\ No newline at end of file
diff --git a/dev/tests/src/01.js b/dev/tests/src/01.js
index c984fa8..91e6b2d 100644
--- a/dev/tests/src/01.js
+++ b/dev/tests/src/01.js
@@ -15,8 +15,11 @@ YUI().use('node', 'console', 'test', function (Y){
 		_should: {
 			ignore: {},
 			error : {
-				testAddSameListenerMixed1 : true,
-				testAddSameListenerMixed2 : true,
+				testAddNull : 'listener is a required param of add() and addOnce().',
+				testAddOnceNull : 'listener is a required param of add() and addOnce().',
+				testAddSameListenerMixed1 : 'You cannot add() then addOnce() the same listener without removing the relationship first.',
+				testAddSameListenerMixed2 : 'You cannot addOnce() then add() the same listener without removing the relationship first.',
+				testRemoveNull : 'listener is a required param of remove().',
 				testDispose1 : true,
 				testDispose2 : true,
 				testDispose3 : true,
@@ -65,7 +68,7 @@ YUI().use('node', 'console', 'test', function (Y){
 			var s = this.signal;
 			
 			s.add(function(){});
-			
+
 			Y.Assert.areSame(1, s.getNumListeners());
 		},
 		
@@ -89,6 +92,13 @@ YUI().use('node', 'console', 'test', function (Y){
 			Y.Assert.areSame(1, s.getNumListeners());
 		},
 		
+		testAddNull : function(){
+			var s = this.signal;
+			
+			s.add(); //should throw error
+			Y.Assert.areSame(0, s.getNumListeners());
+		},
+		
 		//--------------------------- Add Once ---------------------------------//
 		
 		testAddOnce : function(){
@@ -115,6 +125,13 @@ YUI().use('node', 'console', 'test', function (Y){
 			Y.Assert.areSame(1, s.getNumListeners());
 		},
 		
+		testAddOnceNull : function(){
+			var s = this.signal;
+			
+			s.addOnce(); //should throw error
+			Y.Assert.areSame(0, s.getNumListeners());
+		},
+		
 		//--------------------------- Add Mixed ---------------------------------//
 		
 		testAddSameListenerMixed1 : function(){
@@ -1060,6 +1077,19 @@ YUI().use('node', 'console', 'test', function (Y){
 			s.dispatch();
 		},
 		
+		testRemoveNull : function(){
+			var s = this.signal;
+			
+			var l1 = function(){Y.Assert.fail();};
+			
+			var b1 = s.add(l1);
+			s.remove(); //should throw error
+			Y.Assert.areSame(0, s.getNumListeners());
+			s.dispatch();
+		},
+		
+	//--------------------- Dispose --------------------------//
+	
 		testDispose1 : function(){
 			var s = this.signal;
 			
diff --git a/dist/js-signals.js b/dist/js-signals.js
index b7e84bc..93ced03 100644
--- a/dist/js-signals.js
+++ b/dist/js-signals.js
@@ -3,7 +3,7 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 81 12/03/2010 02:26 PM
+ * @build 89 12/03/2010 03:42 PM
  */
 (function(){
 
@@ -11,7 +11,17 @@
 	 * @namespace Signals Namespace - Custom event/messaging system based on AS3 Signals
 	 * @name signals
 	 */
-	var signals = window.signals = {};
+	var signals = window.signals = {
+		
+		/**
+		 * @param {*} param	Parameter to check.
+		 * @return {boolean} `true` if parameter is different than `undefined`.
+		 */
+		isDef : function(param){
+			return typeof param !== 'undefined';
+		}
+		
+	};
 
 	/**
 	 * Signal - custom event broadcaster inpired by Robert Penner's AS3Signals <https://github.com/robertpenner/as3-signals/>
@@ -20,7 +30,7 @@
 	 */
 	signals.Signal = function(){
 		/**
-		 * @type Array.<SignalBinding>
+		 * @type Array.<signals.SignalBinding>
 		 * @private
 		 */
 		this._bindings = [];
@@ -44,18 +54,21 @@
 		/**
 		 * @param {Function} listener
 		 * @param {boolean} isOnce
-		 * @param {Object} scope
+		 * @param {Object} [scope]
 		 * @return {signals.SignalBinding}
 		 * @private
 		 */
 		_registerListener : function(listener, isOnce, scope){
+			
+			if(!signals.isDef(listener)) throw new Error('listener is a required param of add() and addOnce().');
+			
 			var prevIndex = this._indexOfListener(listener),
 				binding;
 			
 			if(prevIndex !== -1){ //avoid creating a new Binding for same listener if already added to list
 				binding = this._bindings[prevIndex];
 				if(binding.isOnce() !== isOnce){
-					throw new Error('You cannot '+ (isOnce? 'add()' : 'addOnce()') +' then '+ (!isOnce? 'add()' : 'addOnce()') +' the same listener without removing the relationship first.');
+					throw new Error('You cannot add'+ (isOnce? '' : 'Once') +'() then add'+ (!isOnce? '' : 'Once') +'() the same listener without removing the relationship first.');
 				}
 			} else {
 				binding = new signals.SignalBinding(listener, isOnce, scope, this);
@@ -89,7 +102,7 @@
 		/**
 		 * Add a listener to the signal.
 		 * @param {Function} listener	Signal handler function.
-		 * @param {Object} scope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+		 * @param {Object} [scope]	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
 		 */
 		add : function(listener, scope){
@@ -99,7 +112,7 @@
 		/**
 		 * Add listener to the signal that should be removed after first execution (will be executed only once).
 		 * @param {Function} listener	Signal handler function.
-		 * @param {Object} scope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+		 * @param {Object} [scope]	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
 		 */
 		addOnce : function(listener, scope){
@@ -120,6 +133,8 @@
 		 * @return {Function} Listener handler function.
 		 */
 		remove : function(listener){
+			if(!signals.isDef(listener)) throw new Error('listener is a required param of remove().');
+			
 			var i = this._indexOfListener(listener);
 			if(i !== -1) this._removeByIndex(i);
 			return listener;
@@ -175,7 +190,7 @@
 		
 		/**
 		 * Dispatch/Broadcast Signal to all listeners added to the queue. 
-		 * @param {...*} params	Parameters that should be passed to each handler.
+		 * @param {...*} [params]	Parameters that should be passed to each handler.
 		 */
 		dispatch : function(params){
 			if(! this._isEnabled) return;
@@ -218,7 +233,7 @@
 	 * @constructor
 	 * @param {Function} listener	Handler function bound to the signal.
 	 * @param {boolean} isOnce	If binding should be executed just once.
-	 * @param {Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+	 * @param {?Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
 	 */
 	signals.SignalBinding = function SignalBinding(listener, isOnce, listenerContext, signal){
@@ -263,7 +278,7 @@
 		/**
 		 * Call listener passing arbitrary parameters.
 		 * <p>If binding was added using `Signal.addOnce()` it will be automatically removed from signal dispatch queue, this method is used internally for the signal dispatch.</p> 
-		 * @param {Array} paramsArr	Array of parameters that should be passed to the listener
+		 * @param {Array} [paramsArr]	Array of parameters that should be passed to the listener
 		 * @return {*} Value returned by the listener.
 		 */
 		execute : function(paramsArr){
@@ -272,7 +287,7 @@
 				r = this._listener.apply(this.context, paramsArr);
 				if(this._isOnce) this.detach();
 			}
-			return r;
+			return r; //avoid warnings on some editors
 		},
 		
 		/**
@@ -345,7 +360,7 @@
 		 * @return {string} String representation of the object.
 		 */
 		toString : function(){
-			return '[SignalBinding listener: '+ this._listener +', isOnce: '+ this._isOnce +', isEnabled: '+ this._isEnabled +', context: '+ this.context +']';
+			return '[SignalBinding isOnce: '+ this._isOnce +', isEnabled: '+ this._isEnabled +']';
 		}
 		
 	};
diff --git a/dist/js-signals.min.js b/dist/js-signals.min.js
index f3274af..97ebc57 100644
--- a/dist/js-signals.min.js
+++ b/dist/js-signals.min.js
@@ -3,6 +3,6 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.4
- * @build 81 12/03/2010 02:26 PM
+ * @build 89 12/03/2010 03:42 PM
  */
-(function(){var a=window.signals={};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot "+(e?"add()":"addOnce()")+" then "+(!e?"add()":"addOnce()")+" the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},_removeByIndex:function(c){this._bindings[c]._destroy();this._bindings.splice(c,1)},remove:function(d){var c=this._indexOfListener(d);if(c!==-1){this._removeByIndex(c)}return d},removeAll:function(){var c=this._bindings.length;while(c--){this._removeByIndex(c)}},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},dispose:function(){this.removeAll();delete this._bindings},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,c,e,d){this._listener=f;this._isOnce=c;this.context=e;this._signal=d};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){var d;if(this._isEnabled){d=this._listener.apply(this.context,c);if(this._isOnce){this.detach()}}return d},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding listener: "+this._listener+", isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+", context: "+this.context+"]"}}}());
\ No newline at end of file
+(function(){var a=window.signals={isDef:function(c){return typeof c!=="undefined"}};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){if(!a.isDef(f)){throw new Error("listener is a required param of add() and addOnce().")}var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot add"+(e?"":"Once")+"() then add"+(!e?"":"Once")+"() the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},_removeByIndex:function(c){this._bindings[c]._destroy();this._bindings.splice(c,1)},remove:function(d){if(!a.isDef(d)){throw new Error("listener is a required param of remove().")}var c=this._indexOfListener(d);if(c!==-1){this._removeByIndex(c)}return d},removeAll:function(){var c=this._bindings.length;while(c--){this._removeByIndex(c)}},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},dispose:function(){this.removeAll();delete this._bindings},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,c,e,d){this._listener=f;this._isOnce=c;this.context=e;this._signal=d};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){var d;if(this._isEnabled){d=this._listener.apply(this.context,c);if(this._isOnce){this.detach()}}return d},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+"]"}}}());
\ No newline at end of file

From 0f98772c29df21ecbbce9f0e95dea21dabd7ff66 Mon Sep 17 00:00:00 2001
From: Miller Medeiros <miller@millermedeiros.com>
Date: Fri, 3 Dec 2010 17:09:14 -0500
Subject: [PATCH 09/10] bumped version number to 0.5; updated changelog,
 documentation and build.xml

---
 CHANGELOG.markdown                            |  35 +-
 build.xml                                     |   1 +
 dev/build/build.number                        |   4 +-
 dev/build/build.properties                    |   2 +-
 dev/src/Signal.js                             |   3 +-
 dev/src/SignalBinding.js                      |   2 +-
 dev/src/intro.js                              |   2 +-
 dist/docs/files.html                          |   4 +-
 dist/docs/index.html                          |   2 +-
 dist/docs/symbolindex.html                    |  40 +-
 dist/docs/symbols/_global_.html               |   2 +-
 dist/docs/symbols/signals.Signal.html         |  45 ++-
 dist/docs/symbols/signals.SignalBinding.html  |  95 +++--
 dist/docs/symbols/signals.html                |   4 +-
 ...rojects_js-signals_dist_js-signals.js.html | 376 ++++++++++++++++++
 ...edeiros_js-signals_dist_js-signals.js.html | 323 ---------------
 dist/js-signals.js                            |  11 +-
 dist/js-signals.min.js                        |   6 +-
 18 files changed, 546 insertions(+), 411 deletions(-)
 create mode 100644 dist/docs/symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html
 delete mode 100644 dist/docs/symbols/src/D__Projetos_millermedeiros_js-signals_dist_js-signals.js.html

diff --git a/CHANGELOG.markdown b/CHANGELOG.markdown
index dbf12a0..160cc7a 100644
--- a/CHANGELOG.markdown
+++ b/CHANGELOG.markdown
@@ -2,6 +2,39 @@
 
 
 
+## v0.5 (2010/12/03) ##
+
+### API changes ###
+
+ - Added:
+   - `SignalBinding.prototype.getListener()` (issue #3)
+   - `Signal.dispose()` (issue #6)
+    
+ - Removed:
+  - `SignalBinding.listener` (issue #3)
+  
+ - Renamed:
+  - `SignalBinding.listenerScope` -> `SignalBinding.context` (issue #4)
+
+### Fixes ###
+
+ - Removed unnecessary function names (issue #5)
+ - Improved `remove()`, `removeAll()` to dispose binding (issue #10)
+
+### Test Changes ###
+
+ - Added different HTML files to test dev/dist/min files. 
+ - Updated test cases to match new API.
+ 
+### Other ###
+
+ - Improved source code comments and documentation.
+ - Small refactoring for better organization and DRY. 
+ - Added error messages for required params.
+ - Removed unnecessary info from `SignalBinding.toString()`.
+
+
+
 ## v0.4 (2010/11/27) ##
 
 ### API changes ###
@@ -45,7 +78,7 @@
 
 ### Other ###
 
-Added inline documentation to source codeand included an HTML version of the documentation together with distribution files.
+Added inline documentation to source code and included an HTML version of the documentation together with distribution files.
 
 
 
diff --git a/build.xml b/build.xml
index 7de5f6b..a6a8596 100644
--- a/build.xml
+++ b/build.xml
@@ -60,6 +60,7 @@
 		    <arg path="${yuicompressor.jar}" />
 		    <arg value="--charset" />
 		    <arg value="ANSI" />
+		    <arg value="-v" />
 		    <arg value="-o" />
 		    <targetfile />
 		    <mapper type="glob" from="${dist.name}" to="${dist.min.name}" />
diff --git a/dev/build/build.number b/dev/build/build.number
index e2de90e..ac900cb 100644
--- a/dev/build/build.number
+++ b/dev/build/build.number
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Fri Dec 03 15:42:22 EST 2010
-build.number=90
+#Fri Dec 03 17:03:45 EST 2010
+build.number=95
diff --git a/dev/build/build.properties b/dev/build/build.properties
index 6c9c7cb..edeef56 100644
--- a/dev/build/build.properties
+++ b/dev/build/build.properties
@@ -6,6 +6,6 @@ docs.dir = ${dist.dir}/docs
 jsdoc-toolkit.dir = ${build.dir}/jsdoc-toolkit
 yuicompressor.jar = ${build.dir}/yuicompressor/yuicompressor-2.4.2.jar
 product.name = js-signals
-version.number = 0.4
+version.number = 0.5
 dist.name = ${product.name}.js
 dist.min.name = ${product.name}.min.js
\ No newline at end of file
diff --git a/dev/src/Signal.js b/dev/src/Signal.js
index 03b69bc..32d0420 100644
--- a/dev/src/Signal.js
+++ b/dev/src/Signal.js
@@ -1,6 +1,7 @@
 
 	/**
-	 * Signal - custom event broadcaster inpired by Robert Penner's AS3Signals <https://github.com/robertpenner/as3-signals/>
+	 * Signal - custom event broadcaster
+	 * <br />- inspired by Robert Penner's AS3 Signals.
 	 * @author Miller Medeiros
 	 * @constructor
 	 */
diff --git a/dev/src/SignalBinding.js b/dev/src/SignalBinding.js
index 9159b08..786ba6c 100644
--- a/dev/src/SignalBinding.js
+++ b/dev/src/SignalBinding.js
@@ -1,7 +1,7 @@
 	
 	/**
 	 * Object that represents a binding between a Signal and a listener function.
-	 * <br />- Constructor shouldn't be called by regular user, no point on creating a new binding without a Signal.
+	 * <br />- <strong>Constructor shouldn't be called by regular user, used internally.</strong>
 	 * <br />- inspired by Joa Ebert AS3 SignalBinding and Robert Penner's Slot classes.
 	 * @author Miller Medeiros
 	 * @constructor
diff --git a/dev/src/intro.js b/dev/src/intro.js
index bf7ab29..eab413e 100644
--- a/dev/src/intro.js
+++ b/dev/src/intro.js
@@ -1,4 +1,4 @@
-/*!
+/*!!
  * JS Signals <https://github.com/millermedeiros/js-signals>
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
diff --git a/dist/docs/files.html b/dist/docs/files.html
index f3d88aa..3e6303b 100644
--- a/dist/docs/files.html
+++ b/dist/docs/files.html
@@ -46,7 +46,7 @@ <h1 class="classTitle">File Index</h1>
 			
 			
 			<div class="member">
-				<h2><a href="symbols/src/D__Projetos_millermedeiros_js-signals_dist_js-signals.js.html">D:\Projetos\millermedeiros\js-signals\dist\js-signals.js</a></h2>
+				<h2><a href="symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html">C:\Miller\Personal\open_source_projects\js-signals\dist\js-signals.js</a></h2>
 				
 				<dl>
 					
@@ -61,7 +61,7 @@ <h2><a href="symbols/src/D__Projetos_millermedeiros_js-signals_dist_js-signals.j
 		</div>
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Sat Nov 27 2010 16:19:19 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:57 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/index.html b/dist/docs/index.html
index 90ca99b..19f6649 100644
--- a/dist/docs/index.html
+++ b/dist/docs/index.html
@@ -85,7 +85,7 @@ <h2><a href="symbols/signals.SignalBinding.html">signals.SignalBinding</a></h2>
 		</div>
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Sat Nov 27 2010 16:19:19 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:57 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbolindex.html b/dist/docs/symbolindex.html
index a1936b9..72c566f 100644
--- a/dist/docs/symbolindex.html
+++ b/dist/docs/symbolindex.html
@@ -106,6 +106,15 @@ <h1 id="classTitle">Symbol Index</h1>
                       </td>
                     </tr>
                   
+                    <tr class="symbolEntry">
+                      <td class="symbolName">context</td>
+                      <td>
+                        
+                          <a href="symbols/signals.SignalBinding.html#context">signals.SignalBinding#context</a>
+                        
+                      </td>
+                    </tr>
+                  
                     <tr class="symbolEntry">
                       <td class="symbolName">detach</td>
                       <td>
@@ -139,6 +148,8 @@ <h1 id="classTitle">Symbol Index</h1>
                       <td class="symbolName">dispose</td>
                       <td>
                         
+                          <a href="symbols/signals.Signal.html#dispose">signals.Signal#dispose</a>
+                        
                           <a href="symbols/signals.SignalBinding.html#dispose">signals.SignalBinding#dispose</a>
                         
                       </td>
@@ -164,6 +175,15 @@ <h1 id="classTitle">Symbol Index</h1>
                       </td>
                     </tr>
                   
+                    <tr class="symbolEntry">
+                      <td class="symbolName">getListener</td>
+                      <td>
+                        
+                          <a href="symbols/signals.SignalBinding.html#getListener">signals.SignalBinding#getListener</a>
+                        
+                      </td>
+                    </tr>
+                  
                     <tr class="symbolEntry">
                       <td class="symbolName">getNumListeners</td>
                       <td>
@@ -202,24 +222,6 @@ <h1 id="classTitle">Symbol Index</h1>
                       </td>
                     </tr>
                   
-                    <tr class="symbolEntry">
-                      <td class="symbolName">listener</td>
-                      <td>
-                        
-                          <a href="symbols/signals.SignalBinding.html#listener">signals.SignalBinding#listener</a>
-                        
-                      </td>
-                    </tr>
-                  
-                    <tr class="symbolEntry">
-                      <td class="symbolName">listenerScope</td>
-                      <td>
-                        
-                          <a href="symbols/signals.SignalBinding.html#listenerScope">signals.SignalBinding#listenerScope</a>
-                        
-                      </td>
-                    </tr>
-                  
                     <tr class="symbolEntry">
                       <td class="symbolName">remove</td>
                       <td>
@@ -282,7 +284,7 @@ <h1 id="classTitle">Symbol Index</h1>
 		</div>
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Sat Nov 27 2010 16:19:19 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:57 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbols/_global_.html b/dist/docs/symbols/_global_.html
index f7c234f..dbed7b1 100644
--- a/dist/docs/symbols/_global_.html
+++ b/dist/docs/symbols/_global_.html
@@ -101,7 +101,7 @@ <h1 class="classTitle">
 <!-- ============================== footer ================================= -->
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Sat Nov 27 2010 16:19:19 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:56 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbols/signals.Signal.html b/dist/docs/symbols/signals.Signal.html
index cd250de..d80faa8 100644
--- a/dist/docs/symbols/signals.Signal.html
+++ b/dist/docs/symbols/signals.Signal.html
@@ -87,6 +87,10 @@ <h3>Methods</h3>
                         <a href="../symbols/signals.Signal.html#dispatch">dispatch</a>
                     </li>
                
+                   <li class="fixedFont">
+                        <a href="../symbols/signals.Signal.html#dispose">dispose</a>
+                    </li>
+               
                    <li class="fixedFont">
                         <a href="../symbols/signals.Signal.html#enable">enable</a>
                     </li>
@@ -139,7 +143,7 @@ <h1 class="classTitle">
 				
 				
 				
-					<br /><i>Defined in: </i> <a href="../symbols/src/D__Projetos_millermedeiros_js-signals_dist_js-signals.js.html">js-signals.js</a>.
+					<br /><i>Defined in: </i> <a href="../symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html">js-signals.js</a>.
 				
 			</p>
 
@@ -155,7 +159,8 @@ <h1 class="classTitle">
 				</div>
 				
 				<div class="description">
-					<p>Signal - custom event broadcaster inpired by Robert Penner's AS3Signals <a href="https://github.com/robertpenner/as3-signals/">https://github.com/robertpenner/as3-signals/</a></p>
+					<p>Signal - custom event broadcaster
+<br />- inspired by Robert Penner's AS3 Signals.</p>
 					<br /><i>Author: </i>Miller Medeiros.
 				</div>
 				
@@ -212,7 +217,7 @@ <h1 class="classTitle">
 							
 								<dt>
 									<span class="light fixedFont">{Object}</span> <b>scope</b>
-									
+									<i>Optional</i>
 								</dt>
 								<dd>Context on which listener will be executed (object that should represent the `this` variable inside listener function).</dd>
 							
@@ -263,7 +268,7 @@ <h1 class="classTitle">
 							
 								<dt>
 									<span class="light fixedFont">{Object}</span> <b>scope</b>
-									
+									<i>Optional</i>
 								</dt>
 								<dd>Context on which listener will be executed (object that should represent the `this` variable inside listener function).</dd>
 							
@@ -342,7 +347,7 @@ <h1 class="classTitle">
 							
 								<dt>
 									<span class="light fixedFont">{...*}</span> <b>params</b>
-									
+									<i>Optional</i>
 								</dt>
 								<dd>Parameters that should be passed to each handler.</dd>
 							
@@ -355,6 +360,34 @@ <h1 class="classTitle">
 						
 						
 
+                  </div>
+				
+                  <div class="member">
+					<a name="dispose"> </a>
+					<div class="fixedFont">
+                      <div class="modifiers">
+                      </div>
+					
+					<b>dispose</b>()
+					
+					</div>
+					<div class="description">
+						<p>Remove binding from signal and destroy any reference to external Objects (destroy Signal object).
+<br /> - calling methods on the signal instance after calling dispose will throw errors.</p>
+						
+						
+					</div>
+					
+					
+					
+						
+						
+						
+						
+						
+						
+						
+
                   </div>
 				
                   <div class="member">
@@ -605,7 +638,7 @@ <h1 class="classTitle">
 <!-- ============================== footer ================================= -->
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Sat Nov 27 2010 16:19:19 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:56 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbols/signals.SignalBinding.html b/dist/docs/symbols/signals.SignalBinding.html
index 02076cd..cc0c554 100644
--- a/dist/docs/symbols/signals.SignalBinding.html
+++ b/dist/docs/symbols/signals.SignalBinding.html
@@ -67,11 +67,7 @@ <h3>Fields</h3>
              <ul>
                
                  <li class="fixedFont">
-                   <a href="../symbols/signals.SignalBinding.html#listener">listener</a>
-                 </li>
-               
-                 <li class="fixedFont">
-                   <a href="../symbols/signals.SignalBinding.html#listenerScope">listenerScope</a>
+                   <a href="../symbols/signals.SignalBinding.html#context">context</a>
                  </li>
                
              </ul>
@@ -104,6 +100,10 @@ <h3>Methods</h3>
                         <a href="../symbols/signals.SignalBinding.html#execute">execute</a>
                     </li>
                
+                   <li class="fixedFont">
+                        <a href="../symbols/signals.SignalBinding.html#getListener">getListener</a>
+                    </li>
+               
                    <li class="fixedFont">
                         <a href="../symbols/signals.SignalBinding.html#isEnabled">isEnabled</a>
                     </li>
@@ -140,7 +140,7 @@ <h1 class="classTitle">
 				
 				
 				
-					<br /><i>Defined in: </i> <a href="../symbols/src/D__Projetos_millermedeiros_js-signals_dist_js-signals.js.html">js-signals.js</a>.
+					<br /><i>Defined in: </i> <a href="../symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html">js-signals.js</a>.
 				
 			</p>
 
@@ -152,12 +152,12 @@ <h1 class="classTitle">
 				</div>
 				
 				<div class="fixedFont">
-						<b>signals.SignalBinding</b>(listener, isOnce, listenerScope, signal)
+						<b>signals.SignalBinding</b>(listener, isOnce, listenerContext, signal)
 				</div>
 				
 				<div class="description">
 					<p>Object that represents a binding between a Signal and a listener function.
-<br />- Constructor shouldn't be called by regular user, no point on creating a new binding without a Signal.
+<br />- <strong>Constructor shouldn't be called by regular user, used internally.</strong>
 <br />- inspired by Joa Ebert AS3 SignalBinding and Robert Penner's Slot classes.</p>
 					<br /><i>Author: </i>Miller Medeiros.
 				</div>
@@ -173,7 +173,7 @@ <h1 class="classTitle">
 								<span class="light fixedFont">{Function}</span>  <b>listener</b>
 								
 							</dt>
-								<dd>Handler function binded to the signal.</dd>
+								<dd>Handler function bound to the signal.</dd>
 						
 							<dt>
 								<span class="light fixedFont">{boolean}</span>  <b>isOnce</b>
@@ -182,7 +182,7 @@ <h1 class="classTitle">
 								<dd>If binding should be executed just once.</dd>
 						
 							<dt>
-								<span class="light fixedFont">{Object}</span>  <b>listenerScope</b>
+								<span class="light fixedFont">{?Object}</span>  <b>listenerContext</b>
 								
 							</dt>
 								<dd>Context on which listener will be executed (object that should represent the `this` variable inside listener function).</dd>
@@ -191,7 +191,7 @@ <h1 class="classTitle">
 								<span class="light fixedFont">{<a href="../symbols/signals.Signal.html">signals.Signal</a>}</span>  <b>signal</b>
 								
 							</dt>
-								<dd>Reference to Signal object that listener is currently binded to.</dd>
+								<dd>Reference to Signal object that listener is currently bound to.</dd>
 						
 						</dl>
 					
@@ -213,37 +213,13 @@ <h1 class="classTitle">
 				</div>
 				
                   <div class="member">
-					<a name="listener"> </a>
-					<div class="fixedFont">
-                      <div class="modifiers">
-                      </div>
-					
-					<span class="light">{Function}</span>
-					<b>listener</b>
-					
-					</div>
-					<div class="description">
-						<p>Handler function binded to the signal.</p>
-						
-						
-					</div>
-					
-					
-
-						
-						
-						
-						
-                  </div>
-				
-                  <div class="member">
-					<a name="listenerScope"> </a>
+					<a name="context"> </a>
 					<div class="fixedFont">
                       <div class="modifiers">
                       </div>
 					
 					<span class="light">{Object}</span>
-					<b>listenerScope</b>
+					<b>context</b>
 					
 					</div>
 					<div class="description">
@@ -281,7 +257,7 @@ <h1 class="classTitle">
 					</div>
 					<div class="description">
 						<p>Detach binding from signal.
-- alias to: mySignal.remove(myBinding.listener);</p>
+- alias to: mySignal.remove(myBinding.getListener());</p>
 						
 						
 					</div>
@@ -296,7 +272,7 @@ <h1 class="classTitle">
 							<dl class="detailList">
 							<dt class="heading">Returns:</dt>
 							
-								<dd><span class="light fixedFont">{Function}</span> Handler function binded to the signal.</dd>
+								<dd><span class="light fixedFont">{Function}</span> Handler function bound to the signal.</dd>
 							
 							</dl>
 						
@@ -349,7 +325,8 @@ <h1 class="classTitle">
 					
 					</div>
 					<div class="description">
-						<p>Remove binding from signal and destroy any reference to external Objects (destroy SignalBinding object).</p>
+						<p>Remove binding from signal and destroy any reference to external Objects (destroy SignalBinding object).
+<br /> - calling methods on the binding instance after calling dispose will throw errors.</p>
 						
 						
 					</div>
@@ -425,7 +402,7 @@ <h1 class="classTitle">
 							
 								<dt>
 									<span class="light fixedFont">{Array}</span> <b>paramsArr</b>
-									
+									<i>Optional</i>
 								</dt>
 								<dd>Array of parameters that should be passed to the listener</dd>
 							
@@ -445,6 +422,40 @@ <h1 class="classTitle">
 						
 						
 
+                  </div>
+				
+                  <div class="member">
+					<a name="getListener"> </a>
+					<div class="fixedFont">
+                      <div class="modifiers">
+                      </div>
+					<span class="light">{Function}</span>
+					<b>getListener</b>()
+					
+					</div>
+					<div class="description">
+						
+						
+						
+					</div>
+					
+					
+					
+						
+						
+						
+						
+						
+							<dl class="detailList">
+							<dt class="heading">Returns:</dt>
+							
+								<dd><span class="light fixedFont">{Function}</span> Handler function bound to the signal.</dd>
+							
+							</dl>
+						
+						
+						
+
                   </div>
 				
                   <div class="member">
@@ -561,7 +572,7 @@ <h1 class="classTitle">
 <!-- ============================== footer ================================= -->
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Sat Nov 27 2010 16:19:19 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:56 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbols/signals.html b/dist/docs/symbols/signals.html
index c5aa8ae..f52f904 100644
--- a/dist/docs/symbols/signals.html
+++ b/dist/docs/symbols/signals.html
@@ -90,7 +90,7 @@ <h1 class="classTitle">
 				Signals Namespace - Custom event/messaging system based on AS3 Signals
 				
 				
-					<br /><i>Defined in: </i> <a href="../symbols/src/D__Projetos_millermedeiros_js-signals_dist_js-signals.js.html">js-signals.js</a>.
+					<br /><i>Defined in: </i> <a href="../symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html">js-signals.js</a>.
 				
 			</p>
 
@@ -139,7 +139,7 @@ <h1 class="classTitle">
 <!-- ============================== footer ================================= -->
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Sat Nov 27 2010 16:19:19 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:56 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html b/dist/docs/symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html
new file mode 100644
index 0000000..d20e432
--- /dev/null
+++ b/dist/docs/symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html
@@ -0,0 +1,376 @@
+<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
+	.KEYW {color: #933;}
+	.COMM {color: #bbb; font-style: italic;}
+	.NUMB {color: #393;}
+	.STRN {color: #393;}
+	.REGX {color: #339;}
+	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
+	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/*!
+<span class='line'>  2</span>  * JS Signals &lt;https://github.com/millermedeiros/js-signals>
+<span class='line'>  3</span>  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
+<span class='line'>  4</span>  * @author Miller Medeiros &lt;http://millermedeiros.com>
+<span class='line'>  5</span>  * @version 0.5
+<span class='line'>  6</span>  * @build 92 12/03/2010 04:44 PM
+<span class='line'>  7</span>  */</span><span class="WHIT">
+<span class='line'>  8</span> </span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>  9</span> 
+<span class='line'> 10</span> </span><span class="WHIT">	</span><span class="COMM">/**
+<span class='line'> 11</span> 	 * @namespace Signals Namespace - Custom event/messaging system based on AS3 Signals
+<span class='line'> 12</span> 	 * @name signals
+<span class='line'> 13</span> 	 */</span><span class="WHIT">
+<span class='line'> 14</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">signals</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">window.signals</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 15</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 16</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 17</span> 		 * @param {*} param	Parameter to check.
+<span class='line'> 18</span> 		 * @return {boolean} `true` if parameter is different than `undefined`.
+<span class='line'> 19</span> 		 */</span><span class="WHIT">
+<span class='line'> 20</span> </span><span class="WHIT">		</span><span class="NAME">isDef</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">param</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 21</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">param</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 22</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'> 23</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 24</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 25</span> 
+<span class='line'> 26</span> </span><span class="WHIT">	</span><span class="COMM">/**
+<span class='line'> 27</span> 	 * Signal - custom event broadcaster
+<span class='line'> 28</span> 	 * &lt;br />- inspired by Robert Penner's AS3 Signals.
+<span class='line'> 29</span> 	 * @author Miller Medeiros
+<span class='line'> 30</span> 	 * @constructor
+<span class='line'> 31</span> 	 */</span><span class="WHIT">
+<span class='line'> 32</span> </span><span class="WHIT">	</span><span class="NAME">signals.Signal</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 33</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 34</span> 		 * @type Array.&lt;signals.SignalBinding>
+<span class='line'> 35</span> 		 * @private
+<span class='line'> 36</span> 		 */</span><span class="WHIT">
+<span class='line'> 37</span> </span><span class="WHIT">		</span><span class="NAME">this._bindings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 38</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 39</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'> 40</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'> 41</span> </span><span class="WHIT">	</span><span class="NAME">signals.Signal.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 42</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 43</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 44</span> 		 * @type boolean
+<span class='line'> 45</span> 		 * @private
+<span class='line'> 46</span> 		 */</span><span class="WHIT">
+<span class='line'> 47</span> </span><span class="WHIT">		</span><span class="NAME">_shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'> 48</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 49</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 50</span> 		 * @type boolean
+<span class='line'> 51</span> 		 * @private
+<span class='line'> 52</span> 		 */</span><span class="WHIT">
+<span class='line'> 53</span> </span><span class="WHIT">		</span><span class="NAME">_isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'> 54</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 55</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 56</span> 		 * @param {Function} listener
+<span class='line'> 57</span> 		 * @param {boolean} isOnce
+<span class='line'> 58</span> 		 * @param {Object} [scope]
+<span class='line'> 59</span> 		 * @return {signals.SignalBinding}
+<span class='line'> 60</span> 		 * @private
+<span class='line'> 61</span> 		 */</span><span class="WHIT">
+<span class='line'> 62</span> </span><span class="WHIT">		</span><span class="NAME">_registerListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 63</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'> 64</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">signals.isDef</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="STRN">'listener is a required param of add() and addOnce().'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 65</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'> 66</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">prevIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._indexOfListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'> 67</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 68</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'> 69</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">prevIndex</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT"> </span><span class="COMM">//avoid creating a new Binding for same listener if already added to list</span><span class="WHIT">
+<span class='line'> 70</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">prevIndex</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 71</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">binding.isOnce</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 72</span> </span><span class="WHIT">					</span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="STRN">'You cannot add'</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">isOnce</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">''</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'Once'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">'() then add'</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">isOnce</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">''</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'Once'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">'() the same listener without removing the relationship first.'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 73</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'> 74</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 75</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">signals.SignalBinding</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 76</span> </span><span class="WHIT">				</span><span class="NAME">this._addBinding</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 77</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'> 78</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'> 79</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">binding</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 80</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'> 81</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 82</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 83</span> 		 * @param {signals.SignalBinding} binding
+<span class='line'> 84</span> 		 * @private
+<span class='line'> 85</span> 		 */</span><span class="WHIT">
+<span class='line'> 86</span> </span><span class="WHIT">		</span><span class="NAME">_addBinding</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 87</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings.push</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 88</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'> 89</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 90</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 91</span> 		 * @param {Function} listener
+<span class='line'> 92</span> 		 * @return {int}
+<span class='line'> 93</span> 		 * @private
+<span class='line'> 94</span> 		 */</span><span class="WHIT">
+<span class='line'> 95</span> </span><span class="WHIT">		</span><span class="NAME">_indexOfListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 96</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">n</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 97</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">--</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 98</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">n</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">_listener</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">n</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 99</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>100</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>101</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>102</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>103</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>104</span> 		 * Add a listener to the signal.
+<span class='line'>105</span> 		 * @param {Function} listener	Signal handler function.
+<span class='line'>106</span> 		 * @param {Object} [scope]	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+<span class='line'>107</span> 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
+<span class='line'>108</span> 		 */</span><span class="WHIT">
+<span class='line'>109</span> </span><span class="WHIT">		</span><span class="NAME">add</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>110</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._registerListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>111</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>112</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>113</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>114</span> 		 * Add listener to the signal that should be removed after first execution (will be executed only once).
+<span class='line'>115</span> 		 * @param {Function} listener	Signal handler function.
+<span class='line'>116</span> 		 * @param {Object} [scope]	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+<span class='line'>117</span> 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
+<span class='line'>118</span> 		 */</span><span class="WHIT">
+<span class='line'>119</span> </span><span class="WHIT">		</span><span class="NAME">addOnce</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>120</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._registerListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>121</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>122</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>123</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>124</span> 		 * @private
+<span class='line'>125</span> 		 */</span><span class="WHIT">
+<span class='line'>126</span> </span><span class="WHIT">		</span><span class="NAME">_removeByIndex</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>127</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">_destroy</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//no reason to a SignalBinding exist if it isn't attached to a signal</span><span class="WHIT">
+<span class='line'>128</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings.splice</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>129</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>130</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>131</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>132</span> 		 * Remove a single listener from the dispatch queue.
+<span class='line'>133</span> 		 * @param {Function} listener	Handler function that should be removed.
+<span class='line'>134</span> 		 * @return {Function} Listener handler function.
+<span class='line'>135</span> 		 */</span><span class="WHIT">
+<span class='line'>136</span> </span><span class="WHIT">		</span><span class="NAME">remove</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>137</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">signals.isDef</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="STRN">'listener is a required param of remove().'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>138</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'>139</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._indexOfListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>140</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this._removeByIndex</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>141</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>142</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>143</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>144</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>145</span> 		 * Remove all listeners from the Signal.
+<span class='line'>146</span> 		 */</span><span class="WHIT">
+<span class='line'>147</span> </span><span class="WHIT">		</span><span class="NAME">removeAll</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>148</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">n</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>149</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">--</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>150</span> </span><span class="WHIT">				</span><span class="NAME">this._removeByIndex</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>151</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>152</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>153</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>154</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>155</span> 		 * @return {uint} Number of listeners attached to the Signal.
+<span class='line'>156</span> 		 */</span><span class="WHIT">
+<span class='line'>157</span> </span><span class="WHIT">		</span><span class="NAME">getNumListeners</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>158</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>159</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>160</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>161</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>162</span> 		 * Disable Signal, will block dispatch to listeners until `enable()` is called.
+<span class='line'>163</span> 		 * @see signals.Signal.prototype.enable
+<span class='line'>164</span> 		 */</span><span class="WHIT">
+<span class='line'>165</span> </span><span class="WHIT">		</span><span class="NAME">disable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>166</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>167</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>168</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>169</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>170</span> 		 * Enable broadcast to listeners.
+<span class='line'>171</span> 		 * @see signals.Signal.prototype.disable
+<span class='line'>172</span> 		 */</span><span class="WHIT">
+<span class='line'>173</span> </span><span class="WHIT">		</span><span class="NAME">enable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>174</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>175</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="WHIT">
+<span class='line'>176</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>177</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>178</span> 		 * @return {boolean} If Signal is currently enabled and will broadcast message to listeners.
+<span class='line'>179</span> 		 */</span><span class="WHIT">
+<span class='line'>180</span> </span><span class="WHIT">		</span><span class="NAME">isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>181</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>182</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>183</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>184</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>185</span> 		 * Stop propagation of the event, blocking the dispatch to next listeners on the queue.
+<span class='line'>186</span> 		 * - should be called only during signal dispatch, calling it before/after dispatch won't affect signal broadcast. 
+<span class='line'>187</span> 		 */</span><span class="WHIT">
+<span class='line'>188</span> </span><span class="WHIT">		</span><span class="NAME">halt</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>189</span> </span><span class="WHIT">			</span><span class="NAME">this._shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>190</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>191</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>192</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>193</span> 		 * Dispatch/Broadcast Signal to all listeners added to the queue. 
+<span class='line'>194</span> 		 * @param {...*} [params]	Parameters that should be passed to each handler.
+<span class='line'>195</span> 		 */</span><span class="WHIT">
+<span class='line'>196</span> </span><span class="WHIT">		</span><span class="NAME">dispatch</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">params</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>197</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>198</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'>199</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">paramsArr</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">Array.prototype.slice.call</span><span class="PUNC">(</span><span class="NAME">arguments</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>200</span> </span><span class="WHIT">				</span><span class="NAME">bindings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.slice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="COMM">//clone array in case add/remove items during dispatch</span><span class="WHIT">
+<span class='line'>201</span> </span><span class="WHIT">				</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>202</span> </span><span class="WHIT">				</span><span class="NAME">cur</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>203</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'>204</span> </span><span class="WHIT">			</span><span class="NAME">this._shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//in case `halt` was called before dispatch or during the previous dispatch.</span><span class="WHIT">
+<span class='line'>205</span> </span><span class="WHIT">						</span><span class="WHIT">
+<span class='line'>206</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">cur</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">bindings</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>207</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">cur.execute</span><span class="PUNC">(</span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this._shouldPropagate</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//execute all callbacks until end of the list or until a callback returns `false` or stops propagation</span><span class="WHIT">
+<span class='line'>208</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>209</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>210</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>211</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>212</span> 		 * Remove binding from signal and destroy any reference to external Objects (destroy Signal object).
+<span class='line'>213</span> 		 * &lt;br /> - calling methods on the signal instance after calling dispose will throw errors.
+<span class='line'>214</span> 		 */</span><span class="WHIT">
+<span class='line'>215</span> </span><span class="WHIT">		</span><span class="NAME">dispose</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>216</span> </span><span class="WHIT">			</span><span class="NAME">this.removeAll</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>217</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._bindings</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>218</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>219</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>220</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>221</span> 		 * @return {string} String representation of the object.
+<span class='line'>222</span> 		 */</span><span class="WHIT">
+<span class='line'>223</span> </span><span class="WHIT">		</span><span class="NAME">toString</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>224</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'[Signal isEnabled: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">' numListeners: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this.getNumListeners</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">']'</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>225</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>226</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>227</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>228</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'>229</span> </span><span class="WHIT">	</span><span class="COMM">/**
+<span class='line'>230</span> 	 * Object that represents a binding between a Signal and a listener function.
+<span class='line'>231</span> 	 * &lt;br />- &lt;strong>Constructor shouldn't be called by regular user, used internally.&lt;/strong>
+<span class='line'>232</span> 	 * &lt;br />- inspired by Joa Ebert AS3 SignalBinding and Robert Penner's Slot classes.
+<span class='line'>233</span> 	 * @author Miller Medeiros
+<span class='line'>234</span> 	 * @constructor
+<span class='line'>235</span> 	 * @param {Function} listener	Handler function bound to the signal.
+<span class='line'>236</span> 	 * @param {boolean} isOnce	If binding should be executed just once.
+<span class='line'>237</span> 	 * @param {?Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+<span class='line'>238</span> 	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
+<span class='line'>239</span> 	 */</span><span class="WHIT">
+<span class='line'>240</span> </span><span class="WHIT">	</span><span class="NAME">signals.SignalBinding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">SignalBinding</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">listenerContext</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">signal</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>241</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>242</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>243</span> 		 * Handler function bound to the signal.
+<span class='line'>244</span> 		 * @type Function
+<span class='line'>245</span> 		 * @private
+<span class='line'>246</span> 		 */</span><span class="WHIT">
+<span class='line'>247</span> </span><span class="WHIT">		</span><span class="NAME">this._listener</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>248</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>249</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>250</span> 		 * If binding should be executed just once.
+<span class='line'>251</span> 		 * @type boolean
+<span class='line'>252</span> 		 * @private
+<span class='line'>253</span> 		 */</span><span class="WHIT">
+<span class='line'>254</span> </span><span class="WHIT">		</span><span class="NAME">this._isOnce</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>255</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>256</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>257</span> 		 * Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+<span class='line'>258</span> 		 * @type Object
+<span class='line'>259</span> 		 */</span><span class="WHIT">
+<span class='line'>260</span> </span><span class="WHIT">		</span><span class="NAME">this.context</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">listenerContext</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>261</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>262</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>263</span> 		 * Reference to Signal object that listener is currently bound to.
+<span class='line'>264</span> 		 * @type signals.Signal
+<span class='line'>265</span> 		 * @private
+<span class='line'>266</span> 		 */</span><span class="WHIT">
+<span class='line'>267</span> </span><span class="WHIT">		</span><span class="NAME">this._signal</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">signal</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>268</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>269</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'>270</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'>271</span> </span><span class="WHIT">	</span><span class="NAME">signals.SignalBinding.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>272</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>273</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>274</span> 		 * @type boolean
+<span class='line'>275</span> 		 * @private
+<span class='line'>276</span> 		 */</span><span class="WHIT">
+<span class='line'>277</span> </span><span class="WHIT">		</span><span class="NAME">_isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>278</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>279</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>280</span> 		 * Call listener passing arbitrary parameters.
+<span class='line'>281</span> 		 * &lt;p>If binding was added using `Signal.addOnce()` it will be automatically removed from signal dispatch queue, this method is used internally for the signal dispatch.&lt;/p> 
+<span class='line'>282</span> 		 * @param {Array} [paramsArr]	Array of parameters that should be passed to the listener
+<span class='line'>283</span> 		 * @return {*} Value returned by the listener.
+<span class='line'>284</span> 		 */</span><span class="WHIT">
+<span class='line'>285</span> </span><span class="WHIT">		</span><span class="NAME">execute</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>286</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">r</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>287</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._isEnabled</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>288</span> </span><span class="WHIT">				</span><span class="NAME">r</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._listener.apply</span><span class="PUNC">(</span><span class="NAME">this.context</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>289</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._isOnce</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.detach</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>290</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>291</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">r</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//avoid warnings on some editors</span><span class="WHIT">
+<span class='line'>292</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>293</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>294</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>295</span> 		 * Detach binding from signal.
+<span class='line'>296</span> 		 * - alias to: mySignal.remove(myBinding.getListener());
+<span class='line'>297</span> 		 * @return {Function} Handler function bound to the signal.
+<span class='line'>298</span> 		 */</span><span class="WHIT">
+<span class='line'>299</span> </span><span class="WHIT">		</span><span class="NAME">detach</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>300</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._signal.remove</span><span class="PUNC">(</span><span class="NAME">this._listener</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>301</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>302</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>303</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>304</span> 		 * @return {Function} Handler function bound to the signal.
+<span class='line'>305</span> 		 */</span><span class="WHIT">
+<span class='line'>306</span> </span><span class="WHIT">		</span><span class="NAME">getListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>307</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._listener</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>308</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>309</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>310</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>311</span> 		 * Remove binding from signal and destroy any reference to external Objects (destroy SignalBinding object).
+<span class='line'>312</span> 		 * &lt;br /> - calling methods on the binding instance after calling dispose will throw errors.
+<span class='line'>313</span> 		 */</span><span class="WHIT">
+<span class='line'>314</span> </span><span class="WHIT">		</span><span class="NAME">dispose</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>315</span> </span><span class="WHIT">			</span><span class="NAME">this.detach</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>316</span> </span><span class="WHIT">			</span><span class="NAME">this._destroy</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>317</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>318</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>319</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>320</span> 		 * Delete all instance properties
+<span class='line'>321</span> 		 * @private
+<span class='line'>322</span> 		 */</span><span class="WHIT">
+<span class='line'>323</span> </span><span class="WHIT">		</span><span class="NAME">_destroy</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>324</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._signal</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>325</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>326</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._listener</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>327</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this.context</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>328</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>329</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>330</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>331</span> 		 * Disable SignalBinding, block listener execution. Listener will only be executed after calling `enable()`.  
+<span class='line'>332</span> 		 * @see signals.SignalBinding.enable()
+<span class='line'>333</span> 		 */</span><span class="WHIT">
+<span class='line'>334</span> </span><span class="WHIT">		</span><span class="NAME">disable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>335</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>336</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>337</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>338</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>339</span> 		 * Enable SignalBinding. Enable listener execution.
+<span class='line'>340</span> 		 * @see signals.SignalBinding.disable()
+<span class='line'>341</span> 		 */</span><span class="WHIT">
+<span class='line'>342</span> </span><span class="WHIT">		</span><span class="NAME">enable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>343</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>344</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>345</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>346</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>347</span> 		 * @return {boolean} If SignalBinding is currently paused and won't execute listener during dispatch.
+<span class='line'>348</span> 		 */</span><span class="WHIT">
+<span class='line'>349</span> </span><span class="WHIT">		</span><span class="NAME">isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>350</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>351</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>352</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>353</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>354</span> 		 * @return {boolean} If SignalBinding will only be executed once.
+<span class='line'>355</span> 		 */</span><span class="WHIT">
+<span class='line'>356</span> </span><span class="WHIT">		</span><span class="NAME">isOnce</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>357</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>358</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>359</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>360</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>361</span> 		 * @return {string} String representation of the object.
+<span class='line'>362</span> 		 */</span><span class="WHIT">
+<span class='line'>363</span> </span><span class="WHIT">		</span><span class="NAME">toString</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>364</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'[SignalBinding isOnce: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">', isEnabled: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">']'</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>365</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>366</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>367</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
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+<span class='line'>369</span> </span></pre></body></html>
\ No newline at end of file
diff --git a/dist/docs/symbols/src/D__Projetos_millermedeiros_js-signals_dist_js-signals.js.html b/dist/docs/symbols/src/D__Projetos_millermedeiros_js-signals_dist_js-signals.js.html
deleted file mode 100644
index eda8c87..0000000
--- a/dist/docs/symbols/src/D__Projetos_millermedeiros_js-signals_dist_js-signals.js.html
+++ /dev/null
@@ -1,323 +0,0 @@
-<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
-	.KEYW {color: #933;}
-	.COMM {color: #bbb; font-style: italic;}
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-	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
-	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/*!
-<span class='line'>  2</span>  * JS Signals &lt;https://github.com/millermedeiros/js-signals>
-<span class='line'>  3</span>  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
-<span class='line'>  4</span>  * @author Miller Medeiros &lt;http://millermedeiros.com>
-<span class='line'>  5</span>  * @version 0.4
-<span class='line'>  6</span>  * @build 64 11/27/2010 04:19 PM
-<span class='line'>  7</span>  */</span><span class="WHIT">
-<span class='line'>  8</span> </span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>  9</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'> 10</span> </span><span class="WHIT">	</span><span class="COMM">/**
-<span class='line'> 11</span> 	 * @namespace Signals Namespace - Custom event/messaging system based on AS3 Signals
-<span class='line'> 12</span> 	 * @name signals
-<span class='line'> 13</span> 	 */</span><span class="WHIT">
-<span class='line'> 14</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">signals</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">window.signals</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 15</span> 
-<span class='line'> 16</span> </span><span class="WHIT">	</span><span class="COMM">/**
-<span class='line'> 17</span> 	 * Signal - custom event broadcaster inpired by Robert Penner's AS3Signals &lt;https://github.com/robertpenner/as3-signals/>
-<span class='line'> 18</span> 	 * @author Miller Medeiros
-<span class='line'> 19</span> 	 * @constructor
-<span class='line'> 20</span> 	 */</span><span class="WHIT">
-<span class='line'> 21</span> </span><span class="WHIT">	</span><span class="NAME">signals.Signal</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 22</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 23</span> 		 * @type Array.&lt;SignalBinding>
-<span class='line'> 24</span> 		 * @private
-<span class='line'> 25</span> 		 */</span><span class="WHIT">
-<span class='line'> 26</span> </span><span class="WHIT">		</span><span class="NAME">this._bindings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 27</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 28</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'> 29</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'> 30</span> </span><span class="WHIT">	</span><span class="NAME">signals.Signal.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 31</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 32</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 33</span> 		 * @type boolean
-<span class='line'> 34</span> 		 * @private
-<span class='line'> 35</span> 		 */</span><span class="WHIT">
-<span class='line'> 36</span> </span><span class="WHIT">		</span><span class="NAME">_shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 37</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 38</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 39</span> 		 * @type boolean
-<span class='line'> 40</span> 		 * @private
-<span class='line'> 41</span> 		 */</span><span class="WHIT">
-<span class='line'> 42</span> </span><span class="WHIT">		</span><span class="NAME">_isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 43</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 44</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 45</span> 		 * @param {Function} listener
-<span class='line'> 46</span> 		 * @param {boolean} isOnce
-<span class='line'> 47</span> 		 * @param {Object} scope
-<span class='line'> 48</span> 		 * @return {signals.SignalBinding}
-<span class='line'> 49</span> 		 * @private
-<span class='line'> 50</span> 		 */</span><span class="WHIT">
-<span class='line'> 51</span> </span><span class="WHIT">		</span><span class="NAME">_registerListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">_registerListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 52</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">prevIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._indexOfListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 53</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 54</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'> 55</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">prevIndex</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT"> </span><span class="COMM">//avoid creating a new Binding for same listener if already added to list</span><span class="WHIT">
-<span class='line'> 56</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">prevIndex</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 57</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">binding.isOnce</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 58</span> </span><span class="WHIT">					</span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="STRN">'You cannot '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">isOnce</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">'add()'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'addOnce()'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">' then '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">isOnce</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">'add()'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'addOnce()'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">' the same listener without removing the relationship first.'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 59</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'> 60</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 61</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">signals.SignalBinding</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 62</span> </span><span class="WHIT">				</span><span class="NAME">this._addBinding</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 63</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'> 64</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'> 65</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">binding</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 66</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 67</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 68</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 69</span> 		 * @param {signals.SignalBinding} binding
-<span class='line'> 70</span> 		 * @private
-<span class='line'> 71</span> 		 */</span><span class="WHIT">
-<span class='line'> 72</span> </span><span class="WHIT">		</span><span class="NAME">_addBinding</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">_addBinding</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 73</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings.push</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 74</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 75</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 76</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 77</span> 		 * @param {Function} listener
-<span class='line'> 78</span> 		 * @return {int}
-<span class='line'> 79</span> 		 * @private
-<span class='line'> 80</span> 		 */</span><span class="WHIT">
-<span class='line'> 81</span> </span><span class="WHIT">		</span><span class="NAME">_indexOfListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">_indexOfListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 82</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">n</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 83</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">--</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 84</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">n</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">listener</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">n</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 85</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'> 86</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 87</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 88</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 89</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 90</span> 		 * Add a listener to the signal.
-<span class='line'> 91</span> 		 * @param {Function} listener	Signal handler function.
-<span class='line'> 92</span> 		 * @param {Object} scope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
-<span class='line'> 93</span> 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
-<span class='line'> 94</span> 		 */</span><span class="WHIT">
-<span class='line'> 95</span> </span><span class="WHIT">		</span><span class="NAME">add</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">add</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 96</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._registerListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 97</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 98</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 99</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>100</span> 		 * Add listener to the signal that should be removed after first execution (will be executed only once).
-<span class='line'>101</span> 		 * @param {Function} listener	Signal handler function.
-<span class='line'>102</span> 		 * @param {Object} scope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
-<span class='line'>103</span> 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
-<span class='line'>104</span> 		 */</span><span class="WHIT">
-<span class='line'>105</span> </span><span class="WHIT">		</span><span class="NAME">addOnce</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">addOnce</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>106</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._registerListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>107</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>108</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>109</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>110</span> 		 * Remove a single listener from the dispatch queue.
-<span class='line'>111</span> 		 * @param {Function} listener	Handler function that should be removed.
-<span class='line'>112</span> 		 * @return {Function} Listener handler function.
-<span class='line'>113</span> 		 */</span><span class="WHIT">
-<span class='line'>114</span> </span><span class="WHIT">		</span><span class="NAME">remove</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">remove</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>115</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._indexOfListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>116</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>117</span> </span><span class="WHIT">				</span><span class="NAME">this._bindings.splice</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>118</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>119</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>120</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>121</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>122</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>123</span> 		 * Remove all listeners from the Signal.
-<span class='line'>124</span> 		 */</span><span class="WHIT">
-<span class='line'>125</span> </span><span class="WHIT">		</span><span class="NAME">removeAll</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">removeAll</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>126</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings.length</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>127</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>128</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>129</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>130</span> 		 * @return {uint} Number of listeners attached to the Signal.
-<span class='line'>131</span> 		 */</span><span class="WHIT">
-<span class='line'>132</span> </span><span class="WHIT">		</span><span class="NAME">getNumListeners</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">getNumListeners</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>133</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>134</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>135</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>136</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>137</span> 		 * Disable Signal, will block dispatch to listeners until `enable()` is called.
-<span class='line'>138</span> 		 * @see signals.Signal.prototype.enable
-<span class='line'>139</span> 		 */</span><span class="WHIT">
-<span class='line'>140</span> </span><span class="WHIT">		</span><span class="NAME">disable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">disable</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>141</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>142</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>143</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>144</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>145</span> 		 * Enable broadcast to listeners.
-<span class='line'>146</span> 		 * @see signals.Signal.prototype.disable
-<span class='line'>147</span> 		 */</span><span class="WHIT">
-<span class='line'>148</span> </span><span class="WHIT">		</span><span class="NAME">enable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">enable</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>149</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>150</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="WHIT">
-<span class='line'>151</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>152</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>153</span> 		 * @return {boolean} If Signal is currently enabled and will broadcast message to listeners.
-<span class='line'>154</span> 		 */</span><span class="WHIT">
-<span class='line'>155</span> </span><span class="WHIT">		</span><span class="NAME">isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">isEnabled</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>156</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>157</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>158</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>159</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>160</span> 		 * Stop propagation of the event, blocking the dispatch to next listeners on the queue.
-<span class='line'>161</span> 		 * - should be called only during signal dispatch, calling it before/after dispatch won't affect signal broadcast. 
-<span class='line'>162</span> 		 */</span><span class="WHIT">
-<span class='line'>163</span> </span><span class="WHIT">		</span><span class="NAME">halt</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">halt</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>164</span> </span><span class="WHIT">			</span><span class="NAME">this._shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>165</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>166</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>167</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>168</span> 		 * Dispatch/Broadcast Signal to all listeners added to the queue. 
-<span class='line'>169</span> 		 * @param {...*} params	Parameters that should be passed to each handler.
-<span class='line'>170</span> 		 */</span><span class="WHIT">
-<span class='line'>171</span> </span><span class="WHIT">		</span><span class="NAME">dispatch</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">dispatch</span><span class="PUNC">(</span><span class="NAME">params</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>172</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>173</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'>174</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">paramsArr</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">Array.prototype.slice.call</span><span class="PUNC">(</span><span class="NAME">arguments</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>175</span> </span><span class="WHIT">				</span><span class="NAME">bindings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.slice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="COMM">//clone array in case add/remove items during dispatch</span><span class="WHIT">
-<span class='line'>176</span> </span><span class="WHIT">				</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>177</span> </span><span class="WHIT">				</span><span class="NAME">cur</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>178</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'>179</span> </span><span class="WHIT">			</span><span class="NAME">this._shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//in case `halt` was called before dispatch or during the previous dispatch.</span><span class="WHIT">
-<span class='line'>180</span> </span><span class="WHIT">						</span><span class="WHIT">
-<span class='line'>181</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">cur</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">bindings</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>182</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">cur.execute</span><span class="PUNC">(</span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this._shouldPropagate</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//execute all callbacks until end of the list or until a callback returns `false` or stops propagation</span><span class="WHIT">
-<span class='line'>183</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>184</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>185</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>186</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>187</span> 		 * @return {string} String representation of the object.
-<span class='line'>188</span> 		 */</span><span class="WHIT">
-<span class='line'>189</span> </span><span class="WHIT">		</span><span class="NAME">toString</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>190</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'[Signal isEnabled: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">' numListeners: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this.getNumListeners</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">']'</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>191</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>192</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>193</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>194</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'>195</span> </span><span class="WHIT">	</span><span class="COMM">/**
-<span class='line'>196</span> 	 * Object that represents a binding between a Signal and a listener function.
-<span class='line'>197</span> 	 * &lt;br />- Constructor shouldn't be called by regular user, no point on creating a new binding without a Signal.
-<span class='line'>198</span> 	 * &lt;br />- inspired by Joa Ebert AS3 SignalBinding and Robert Penner's Slot classes.
-<span class='line'>199</span> 	 * @author Miller Medeiros
-<span class='line'>200</span> 	 * @constructor
-<span class='line'>201</span> 	 * @param {Function} listener	Handler function binded to the signal.
-<span class='line'>202</span> 	 * @param {boolean} isOnce	If binding should be executed just once.
-<span class='line'>203</span> 	 * @param {Object} listenerScope	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
-<span class='line'>204</span> 	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently binded to.
-<span class='line'>205</span> 	 */</span><span class="WHIT">
-<span class='line'>206</span> </span><span class="WHIT">	</span><span class="NAME">signals.SignalBinding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">SignalBinding</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">listenerScope</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">signal</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>207</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>208</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>209</span> 		 * Handler function binded to the signal.
-<span class='line'>210</span> 		 * @type Function
-<span class='line'>211</span> 		 */</span><span class="WHIT">
-<span class='line'>212</span> </span><span class="WHIT">		</span><span class="NAME">this.listener</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>213</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>214</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>215</span> 		 * If binding should be executed just once.
-<span class='line'>216</span> 		 * @type boolean
-<span class='line'>217</span> 		 * @private
-<span class='line'>218</span> 		 */</span><span class="WHIT">
-<span class='line'>219</span> </span><span class="WHIT">		</span><span class="NAME">this._isOnce</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>220</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>221</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>222</span> 		 * Context on which listener will be executed (object that should represent the `this` variable inside listener function).
-<span class='line'>223</span> 		 * @type Object
-<span class='line'>224</span> 		 */</span><span class="WHIT">
-<span class='line'>225</span> </span><span class="WHIT">		</span><span class="NAME">this.listenerScope</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">listenerScope</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>226</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>227</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>228</span> 		 * Reference to Signal object that listener is currently binded to.
-<span class='line'>229</span> 		 * @type signals.Signal
-<span class='line'>230</span> 		 * @private
-<span class='line'>231</span> 		 */</span><span class="WHIT">
-<span class='line'>232</span> </span><span class="WHIT">		</span><span class="NAME">this._signal</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">signal</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>233</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>234</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'>235</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'>236</span> </span><span class="WHIT">	</span><span class="NAME">signals.SignalBinding.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>237</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>238</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>239</span> 		 * @type boolean
-<span class='line'>240</span> 		 * @private
-<span class='line'>241</span> 		 */</span><span class="WHIT">
-<span class='line'>242</span> </span><span class="WHIT">		</span><span class="NAME">_isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>243</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>244</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>245</span> 		 * Call listener passing arbitrary parameters.
-<span class='line'>246</span> 		 * &lt;p>If binding was added using `Signal.addOnce()` it will be automatically removed from signal dispatch queue, this method is used internally for the signal dispatch.&lt;/p> 
-<span class='line'>247</span> 		 * @param {Array} paramsArr	Array of parameters that should be passed to the listener
-<span class='line'>248</span> 		 * @return {*} Value returned by the listener.
-<span class='line'>249</span> 		 */</span><span class="WHIT">
-<span class='line'>250</span> </span><span class="WHIT">		</span><span class="NAME">execute</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">execute</span><span class="PUNC">(</span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>251</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._isEnabled</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>252</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._isOnce</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.detach</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>253</span> </span><span class="WHIT">				</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.listener.apply</span><span class="PUNC">(</span><span class="NAME">this.listenerScope</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>254</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>255</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>256</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>257</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>258</span> 		 * Detach binding from signal.
-<span class='line'>259</span> 		 * - alias to: mySignal.remove(myBinding.listener);
-<span class='line'>260</span> 		 * @return {Function} Handler function binded to the signal.
-<span class='line'>261</span> 		 */</span><span class="WHIT">
-<span class='line'>262</span> </span><span class="WHIT">		</span><span class="NAME">detach</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">detach</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>263</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._signal.remove</span><span class="PUNC">(</span><span class="NAME">this.listener</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>264</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>265</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>266</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>267</span> 		 * Remove binding from signal and destroy any reference to external Objects (destroy SignalBinding object).
-<span class='line'>268</span> 		 */</span><span class="WHIT">
-<span class='line'>269</span> </span><span class="WHIT">		</span><span class="NAME">dispose</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">dispose</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>270</span> </span><span class="WHIT">			</span><span class="NAME">this.detach</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>271</span> </span><span class="WHIT">			</span><span class="COMM">//remove reference to all objects</span><span class="WHIT">
-<span class='line'>272</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._signal</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>273</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this.listener</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>274</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this.listenerScope</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>275</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>276</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>277</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>278</span> 		 * Disable SignalBinding, block listener execution. Listener will only be executed after calling `enable()`.  
-<span class='line'>279</span> 		 * @see signals.SignalBinding.enable()
-<span class='line'>280</span> 		 */</span><span class="WHIT">
-<span class='line'>281</span> </span><span class="WHIT">		</span><span class="NAME">disable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">disable</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>282</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>283</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>284</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>285</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>286</span> 		 * Enable SignalBinding. Enable listener execution.
-<span class='line'>287</span> 		 * @see signals.SignalBinding.disable()
-<span class='line'>288</span> 		 */</span><span class="WHIT">
-<span class='line'>289</span> </span><span class="WHIT">		</span><span class="NAME">enable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">enable</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>290</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>291</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>292</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>293</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>294</span> 		 * @return {boolean} If SignalBinding is currently paused and won't execute listener during dispatch.
-<span class='line'>295</span> 		 */</span><span class="WHIT">
-<span class='line'>296</span> </span><span class="WHIT">		</span><span class="NAME">isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">isEnabled</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>297</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>298</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>299</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>300</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>301</span> 		 * @return {boolean} If SignalBinding will only be executed once.
-<span class='line'>302</span> 		 */</span><span class="WHIT">
-<span class='line'>303</span> </span><span class="WHIT">		</span><span class="NAME">isOnce</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>304</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>305</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>306</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>307</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>308</span> 		 * @return {string} String representation of the object.
-<span class='line'>309</span> 		 */</span><span class="WHIT">
-<span class='line'>310</span> </span><span class="WHIT">		</span><span class="NAME">toString</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>311</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'[SignalBinding listener: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this.listener</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">', isOnce: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">', isEnabled: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">', listenerScope: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this.listenerScope</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">']'</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>312</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>313</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>314</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>315</span> </span><span class="PUNC">}</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>316</span> </span></pre></body></html>
\ No newline at end of file
diff --git a/dist/js-signals.js b/dist/js-signals.js
index 93ced03..2b30bf3 100644
--- a/dist/js-signals.js
+++ b/dist/js-signals.js
@@ -1,9 +1,9 @@
-/*!
+/*!!
  * JS Signals <https://github.com/millermedeiros/js-signals>
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
- * @version 0.4
- * @build 89 12/03/2010 03:42 PM
+ * @version 0.5
+ * @build 94 12/03/2010 05:03 PM
  */
 (function(){
 
@@ -24,7 +24,8 @@
 	};
 
 	/**
-	 * Signal - custom event broadcaster inpired by Robert Penner's AS3Signals <https://github.com/robertpenner/as3-signals/>
+	 * Signal - custom event broadcaster
+	 * <br />- inspired by Robert Penner's AS3 Signals.
 	 * @author Miller Medeiros
 	 * @constructor
 	 */
@@ -227,7 +228,7 @@
 	
 	/**
 	 * Object that represents a binding between a Signal and a listener function.
-	 * <br />- Constructor shouldn't be called by regular user, no point on creating a new binding without a Signal.
+	 * <br />- <strong>Constructor shouldn't be called by regular user, used internally.</strong>
 	 * <br />- inspired by Joa Ebert AS3 SignalBinding and Robert Penner's Slot classes.
 	 * @author Miller Medeiros
 	 * @constructor
diff --git a/dist/js-signals.min.js b/dist/js-signals.min.js
index 97ebc57..ebb3c18 100644
--- a/dist/js-signals.min.js
+++ b/dist/js-signals.min.js
@@ -1,8 +1,8 @@
-/*
+/*!
  * JS Signals <https://github.com/millermedeiros/js-signals>
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
- * @version 0.4
- * @build 89 12/03/2010 03:42 PM
+ * @version 0.5
+ * @build 94 12/03/2010 05:03 PM
  */
 (function(){var a=window.signals={isDef:function(c){return typeof c!=="undefined"}};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){if(!a.isDef(f)){throw new Error("listener is a required param of add() and addOnce().")}var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot add"+(e?"":"Once")+"() then add"+(!e?"":"Once")+"() the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},_removeByIndex:function(c){this._bindings[c]._destroy();this._bindings.splice(c,1)},remove:function(d){if(!a.isDef(d)){throw new Error("listener is a required param of remove().")}var c=this._indexOfListener(d);if(c!==-1){this._removeByIndex(c)}return d},removeAll:function(){var c=this._bindings.length;while(c--){this._removeByIndex(c)}},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},dispose:function(){this.removeAll();delete this._bindings},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,c,e,d){this._listener=f;this._isOnce=c;this.context=e;this._signal=d};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){var d;if(this._isEnabled){d=this._listener.apply(this.context,c);if(this._isOnce){this.detach()}}return d},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+"]"}}}());
\ No newline at end of file

From 6079634b57c418187c1ad82241315b43287c15f0 Mon Sep 17 00:00:00 2001
From: Miller Medeiros <miller@millermedeiros.com>
Date: Fri, 3 Dec 2010 17:35:40 -0500
Subject: [PATCH 10/10] added VERSION property, removed a named function,
 changed structure a little bit to improve docs, updated changelog

---
 CHANGELOG.markdown                            |   2 +
 dev/build/build.number                        |   4 +-
 dev/src/SignalBinding.js                      |   2 +-
 dev/src/signals.js                            |  27 +-
 dist/docs/files.html                          |   2 +-
 dist/docs/index.html                          |   2 +-
 dist/docs/symbolindex.html                    |  20 +-
 dist/docs/symbols/_global_.html               |   2 +-
 dist/docs/symbols/signals.Signal.html         |   2 +-
 dist/docs/symbols/signals.SignalBinding.html  |   2 +-
 dist/docs/symbols/signals.html                | 103 ++-
 ...rojects_js-signals_dist_js-signals.js.html | 719 +++++++++---------
 dist/js-signals.js                            |  31 +-
 dist/js-signals.min.js                        |   4 +-
 14 files changed, 529 insertions(+), 393 deletions(-)

diff --git a/CHANGELOG.markdown b/CHANGELOG.markdown
index 160cc7a..de16b29 100644
--- a/CHANGELOG.markdown
+++ b/CHANGELOG.markdown
@@ -9,6 +9,8 @@
  - Added:
    - `SignalBinding.prototype.getListener()` (issue #3)
    - `Signal.dispose()` (issue #6)
+   - `signals.VERSION`
+   - `signals.isDef()`
     
  - Removed:
   - `SignalBinding.listener` (issue #3)
diff --git a/dev/build/build.number b/dev/build/build.number
index ac900cb..1ae3ba2 100644
--- a/dev/build/build.number
+++ b/dev/build/build.number
@@ -1,3 +1,3 @@
 #Build Number for ANT. Do not edit!
-#Fri Dec 03 17:03:45 EST 2010
-build.number=95
+#Fri Dec 03 17:27:32 EST 2010
+build.number=101
diff --git a/dev/src/SignalBinding.js b/dev/src/SignalBinding.js
index 786ba6c..1d397f3 100644
--- a/dev/src/SignalBinding.js
+++ b/dev/src/SignalBinding.js
@@ -10,7 +10,7 @@
 	 * @param {?Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
 	 */
-	signals.SignalBinding = function SignalBinding(listener, isOnce, listenerContext, signal){
+	signals.SignalBinding = function(listener, isOnce, listenerContext, signal){
 		
 		/**
 		 * Handler function bound to the signal.
diff --git a/dev/src/signals.js b/dev/src/signals.js
index 79c2f95..7bf465c 100644
--- a/dev/src/signals.js
+++ b/dev/src/signals.js
@@ -1,16 +1,21 @@
-
+	
 	/**
 	 * @namespace Signals Namespace - Custom event/messaging system based on AS3 Signals
 	 * @name signals
 	 */
-	var signals = window.signals = {
-		
-		/**
-		 * @param {*} param	Parameter to check.
-		 * @return {boolean} `true` if parameter is different than `undefined`.
-		 */
-		isDef : function(param){
-			return typeof param !== 'undefined';
-		}
-		
+	var signals = window.signals = {};
+	
+	/**
+	 * Signals Version Number
+	 * @type string
+	 * @const
+	 */
+	signals.VERSION = '::VERSION_NUMBER::';
+	
+	/**
+	 * @param {*} param	Parameter to check.
+	 * @return {boolean} `true` if parameter is different than `undefined`.
+	 */
+	signals.isDef = function(param){
+		return typeof param !== 'undefined';
 	};
\ No newline at end of file
diff --git a/dist/docs/files.html b/dist/docs/files.html
index 3e6303b..1eae9a3 100644
--- a/dist/docs/files.html
+++ b/dist/docs/files.html
@@ -61,7 +61,7 @@ <h2><a href="symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist
 		</div>
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:57 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 17:27:36 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/index.html b/dist/docs/index.html
index 19f6649..4f4cba0 100644
--- a/dist/docs/index.html
+++ b/dist/docs/index.html
@@ -85,7 +85,7 @@ <h2><a href="symbols/signals.SignalBinding.html">signals.SignalBinding</a></h2>
 		</div>
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:57 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 17:27:36 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbolindex.html b/dist/docs/symbolindex.html
index 72c566f..1c0d66f 100644
--- a/dist/docs/symbolindex.html
+++ b/dist/docs/symbolindex.html
@@ -202,6 +202,15 @@ <h1 id="classTitle">Symbol Index</h1>
                       </td>
                     </tr>
                   
+                    <tr class="symbolEntry">
+                      <td class="symbolName">isDef</td>
+                      <td>
+                        
+                          <a href="symbols/signals.html#.isDef">signals.isDef</a>
+                        
+                      </td>
+                    </tr>
+                  
                     <tr class="symbolEntry">
                       <td class="symbolName">isEnabled</td>
                       <td>
@@ -278,13 +287,22 @@ <h1 id="classTitle">Symbol Index</h1>
                       </td>
                     </tr>
                   
+                    <tr class="symbolEntry">
+                      <td class="symbolName">VERSION</td>
+                      <td>
+                        
+                          <a href="symbols/signals.html#.VERSION">signals.VERSION</a>
+                        
+                      </td>
+                    </tr>
+                  
                 </table>
             </div>
             <hr />
 		</div>
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:57 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 17:27:36 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbols/_global_.html b/dist/docs/symbols/_global_.html
index dbed7b1..4d6371e 100644
--- a/dist/docs/symbols/_global_.html
+++ b/dist/docs/symbols/_global_.html
@@ -101,7 +101,7 @@ <h1 class="classTitle">
 <!-- ============================== footer ================================= -->
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:56 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 17:27:36 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbols/signals.Signal.html b/dist/docs/symbols/signals.Signal.html
index d80faa8..4db473d 100644
--- a/dist/docs/symbols/signals.Signal.html
+++ b/dist/docs/symbols/signals.Signal.html
@@ -638,7 +638,7 @@ <h1 class="classTitle">
 <!-- ============================== footer ================================= -->
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:56 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 17:27:36 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbols/signals.SignalBinding.html b/dist/docs/symbols/signals.SignalBinding.html
index cc0c554..1ea20a3 100644
--- a/dist/docs/symbols/signals.SignalBinding.html
+++ b/dist/docs/symbols/signals.SignalBinding.html
@@ -572,7 +572,7 @@ <h1 class="classTitle">
 <!-- ============================== footer ================================= -->
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:56 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 17:27:36 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbols/signals.html b/dist/docs/symbols/signals.html
index f52f904..88fb4b2 100644
--- a/dist/docs/symbols/signals.html
+++ b/dist/docs/symbols/signals.html
@@ -63,11 +63,29 @@ <h3>
            <!-- properties list -->
            
            
+             <h3>Variables</h3>
+             <ul>
+               
+                 <li class="fixedFont">
+                   <a href="../symbols/signals.html#.VERSION">VERSION</a>
+                 </li>
+               
+             </ul>
+           
            <!-- end properties list -->
 
            <!-- function summary -->
            
            
+             <h3>Functions</h3>
+             <ul>
+               
+                   <li class="fixedFont">
+                        <a href="../symbols/signals.html#.isDef">isDef</a>
+                    </li>
+               
+             </ul>
+           
            <!-- end function summary -->
 
            <!-- events summary -->
@@ -126,9 +144,92 @@ <h1 class="classTitle">
 
 <!-- ============================== field details ========================== -->		
 			
+              <div class="details">
+				<div class="sectionTitle">
+					Field Detail
+				</div>
+				
+                  <div class="member">
+					<a name=".VERSION"> </a>
+					<div class="fixedFont">
+                      <div class="modifiers">&lt;static&gt; 
+                      </div>
+					
+					<span class="light">{string}</span>
+					<span class="light">signals.</span><b>VERSION</b>
+					
+					</div>
+					<div class="description">
+						<p>Signals Version Number</p>
+						
+						
+					</div>
+					
+					
+
+						
+						
+						
+						
+                  </div>
+				
+              </div>
+			
 
 <!-- ============================== method details ========================= -->		
 			
+              <div class="details">
+				<div class="sectionTitle">
+					Method Detail
+				</div>
+				
+                  <div class="member">
+					<a name=".isDef"> </a>
+					<div class="fixedFont">
+                      <div class="modifiers">&lt;static&gt; 
+                      </div>
+					<span class="light">{boolean}</span>
+					<span class="light">signals.</span><b>isDef</b>(param)
+					
+					</div>
+					<div class="description">
+						
+						
+						
+					</div>
+					
+					
+					
+						
+							<dl class="detailList">
+							<dt class="heading">Parameters:</dt>
+							
+								<dt>
+									<span class="light fixedFont">{*}</span> <b>param</b>
+									
+								</dt>
+								<dd>Parameter to check.</dd>
+							
+							</dl>
+						
+						
+						
+						
+						
+							<dl class="detailList">
+							<dt class="heading">Returns:</dt>
+							
+								<dd><span class="light fixedFont">{boolean}</span> `true` if parameter is different than `undefined`.</dd>
+							
+							</dl>
+						
+						
+						
+
+                  </div>
+				
+              </div>
+			
 			
 <!-- ============================== event details ========================= -->		
 			
@@ -139,7 +240,7 @@ <h1 class="classTitle">
 <!-- ============================== footer ================================= -->
 		<div class="fineprint" style="clear:both;text-align:center">
 			
-			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 16:44:56 GMT-0500 (EST)
+			Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blankt">JsDoc Toolkit</a> 2.4.0 on Fri Dec 03 2010 17:27:36 GMT-0500 (EST)
 			 | template based on Steffen Siering <a href="http://github.com/urso/jsdoc-simple">jsdoc-simple</a>.
 		</div>
 	</body>
diff --git a/dist/docs/symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html b/dist/docs/symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html
index d20e432..cbbe385 100644
--- a/dist/docs/symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html
+++ b/dist/docs/symbols/src/C__Miller_Personal_open_source_projects_js-signals_dist_js-signals.js.html
@@ -5,372 +5,377 @@
 	.STRN {color: #393;}
 	.REGX {color: #339;}
 	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
-	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/*!
+	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/*!!
 <span class='line'>  2</span>  * JS Signals &lt;https://github.com/millermedeiros/js-signals>
 <span class='line'>  3</span>  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
 <span class='line'>  4</span>  * @author Miller Medeiros &lt;http://millermedeiros.com>
 <span class='line'>  5</span>  * @version 0.5
-<span class='line'>  6</span>  * @build 92 12/03/2010 04:44 PM
+<span class='line'>  6</span>  * @build 100 12/03/2010 05:27 PM
 <span class='line'>  7</span>  */</span><span class="WHIT">
 <span class='line'>  8</span> </span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>  9</span> 
+<span class='line'>  9</span> </span><span class="WHIT">	</span><span class="WHIT">
 <span class='line'> 10</span> </span><span class="WHIT">	</span><span class="COMM">/**
 <span class='line'> 11</span> 	 * @namespace Signals Namespace - Custom event/messaging system based on AS3 Signals
 <span class='line'> 12</span> 	 * @name signals
 <span class='line'> 13</span> 	 */</span><span class="WHIT">
-<span class='line'> 14</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">signals</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">window.signals</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 15</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 16</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 17</span> 		 * @param {*} param	Parameter to check.
-<span class='line'> 18</span> 		 * @return {boolean} `true` if parameter is different than `undefined`.
-<span class='line'> 19</span> 		 */</span><span class="WHIT">
-<span class='line'> 20</span> </span><span class="WHIT">		</span><span class="NAME">isDef</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">param</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 21</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">param</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 22</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'> 23</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 24</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 25</span> 
-<span class='line'> 26</span> </span><span class="WHIT">	</span><span class="COMM">/**
-<span class='line'> 27</span> 	 * Signal - custom event broadcaster
-<span class='line'> 28</span> 	 * &lt;br />- inspired by Robert Penner's AS3 Signals.
-<span class='line'> 29</span> 	 * @author Miller Medeiros
-<span class='line'> 30</span> 	 * @constructor
-<span class='line'> 31</span> 	 */</span><span class="WHIT">
-<span class='line'> 32</span> </span><span class="WHIT">	</span><span class="NAME">signals.Signal</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 33</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 34</span> 		 * @type Array.&lt;signals.SignalBinding>
-<span class='line'> 35</span> 		 * @private
-<span class='line'> 36</span> 		 */</span><span class="WHIT">
-<span class='line'> 37</span> </span><span class="WHIT">		</span><span class="NAME">this._bindings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 38</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 39</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'> 40</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'> 41</span> </span><span class="WHIT">	</span><span class="NAME">signals.Signal.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 42</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 43</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 44</span> 		 * @type boolean
-<span class='line'> 45</span> 		 * @private
-<span class='line'> 46</span> 		 */</span><span class="WHIT">
-<span class='line'> 47</span> </span><span class="WHIT">		</span><span class="NAME">_shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 48</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 49</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 50</span> 		 * @type boolean
-<span class='line'> 51</span> 		 * @private
-<span class='line'> 52</span> 		 */</span><span class="WHIT">
-<span class='line'> 53</span> </span><span class="WHIT">		</span><span class="NAME">_isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 54</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 55</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 56</span> 		 * @param {Function} listener
-<span class='line'> 57</span> 		 * @param {boolean} isOnce
-<span class='line'> 58</span> 		 * @param {Object} [scope]
-<span class='line'> 59</span> 		 * @return {signals.SignalBinding}
-<span class='line'> 60</span> 		 * @private
-<span class='line'> 61</span> 		 */</span><span class="WHIT">
-<span class='line'> 62</span> </span><span class="WHIT">		</span><span class="NAME">_registerListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 63</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'> 64</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">signals.isDef</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="STRN">'listener is a required param of add() and addOnce().'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 65</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'> 66</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">prevIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._indexOfListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 67</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 14</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">signals</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">window.signals</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 15</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'> 16</span> </span><span class="WHIT">	</span><span class="COMM">/**
+<span class='line'> 17</span> 	 * Signals Version Number
+<span class='line'> 18</span> 	 * @type string
+<span class='line'> 19</span> 	 * @const
+<span class='line'> 20</span> 	 */</span><span class="WHIT">
+<span class='line'> 21</span> </span><span class="WHIT">	</span><span class="NAME">signals.VERSION</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">'0.5'</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 22</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'> 23</span> </span><span class="WHIT">	</span><span class="COMM">/**
+<span class='line'> 24</span> 	 * @param {*} param	Parameter to check.
+<span class='line'> 25</span> 	 * @return {boolean} `true` if parameter is different than `undefined`.
+<span class='line'> 26</span> 	 */</span><span class="WHIT">
+<span class='line'> 27</span> </span><span class="WHIT">	</span><span class="NAME">signals.isDef</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">param</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 28</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">param</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="STRN">'undefined'</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 29</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 30</span> 
+<span class='line'> 31</span> </span><span class="WHIT">	</span><span class="COMM">/**
+<span class='line'> 32</span> 	 * Signal - custom event broadcaster
+<span class='line'> 33</span> 	 * &lt;br />- inspired by Robert Penner's AS3 Signals.
+<span class='line'> 34</span> 	 * @author Miller Medeiros
+<span class='line'> 35</span> 	 * @constructor
+<span class='line'> 36</span> 	 */</span><span class="WHIT">
+<span class='line'> 37</span> </span><span class="WHIT">	</span><span class="NAME">signals.Signal</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 38</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 39</span> 		 * @type Array.&lt;signals.SignalBinding>
+<span class='line'> 40</span> 		 * @private
+<span class='line'> 41</span> 		 */</span><span class="WHIT">
+<span class='line'> 42</span> </span><span class="WHIT">		</span><span class="NAME">this._bindings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 43</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 44</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'> 45</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'> 46</span> </span><span class="WHIT">	</span><span class="NAME">signals.Signal.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 47</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 48</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 49</span> 		 * @type boolean
+<span class='line'> 50</span> 		 * @private
+<span class='line'> 51</span> 		 */</span><span class="WHIT">
+<span class='line'> 52</span> </span><span class="WHIT">		</span><span class="NAME">_shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'> 53</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 54</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 55</span> 		 * @type boolean
+<span class='line'> 56</span> 		 * @private
+<span class='line'> 57</span> 		 */</span><span class="WHIT">
+<span class='line'> 58</span> </span><span class="WHIT">		</span><span class="NAME">_isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'> 59</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 60</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 61</span> 		 * @param {Function} listener
+<span class='line'> 62</span> 		 * @param {boolean} isOnce
+<span class='line'> 63</span> 		 * @param {Object} [scope]
+<span class='line'> 64</span> 		 * @return {signals.SignalBinding}
+<span class='line'> 65</span> 		 * @private
+<span class='line'> 66</span> 		 */</span><span class="WHIT">
+<span class='line'> 67</span> </span><span class="WHIT">		</span><span class="NAME">_registerListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
 <span class='line'> 68</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'> 69</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">prevIndex</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT"> </span><span class="COMM">//avoid creating a new Binding for same listener if already added to list</span><span class="WHIT">
-<span class='line'> 70</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">prevIndex</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 71</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">binding.isOnce</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 72</span> </span><span class="WHIT">					</span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="STRN">'You cannot add'</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">isOnce</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">''</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'Once'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">'() then add'</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">isOnce</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">''</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'Once'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">'() the same listener without removing the relationship first.'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 73</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'> 74</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 75</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">signals.SignalBinding</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 76</span> </span><span class="WHIT">				</span><span class="NAME">this._addBinding</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 77</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'> 78</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'> 79</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">binding</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 80</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 81</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 82</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 83</span> 		 * @param {signals.SignalBinding} binding
-<span class='line'> 84</span> 		 * @private
-<span class='line'> 85</span> 		 */</span><span class="WHIT">
-<span class='line'> 86</span> </span><span class="WHIT">		</span><span class="NAME">_addBinding</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 87</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings.push</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 88</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'> 89</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'> 90</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'> 91</span> 		 * @param {Function} listener
-<span class='line'> 92</span> 		 * @return {int}
-<span class='line'> 93</span> 		 * @private
-<span class='line'> 94</span> 		 */</span><span class="WHIT">
-<span class='line'> 95</span> </span><span class="WHIT">		</span><span class="NAME">_indexOfListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 96</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">n</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 97</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">--</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'> 98</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">n</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">_listener</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">n</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'> 99</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>100</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>101</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>102</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>103</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>104</span> 		 * Add a listener to the signal.
-<span class='line'>105</span> 		 * @param {Function} listener	Signal handler function.
-<span class='line'>106</span> 		 * @param {Object} [scope]	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
-<span class='line'>107</span> 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
-<span class='line'>108</span> 		 */</span><span class="WHIT">
-<span class='line'>109</span> </span><span class="WHIT">		</span><span class="NAME">add</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>110</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._registerListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>111</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>112</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>113</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>114</span> 		 * Add listener to the signal that should be removed after first execution (will be executed only once).
-<span class='line'>115</span> 		 * @param {Function} listener	Signal handler function.
-<span class='line'>116</span> 		 * @param {Object} [scope]	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
-<span class='line'>117</span> 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
-<span class='line'>118</span> 		 */</span><span class="WHIT">
-<span class='line'>119</span> </span><span class="WHIT">		</span><span class="NAME">addOnce</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>120</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._registerListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>121</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>122</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>123</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>124</span> 		 * @private
-<span class='line'>125</span> 		 */</span><span class="WHIT">
-<span class='line'>126</span> </span><span class="WHIT">		</span><span class="NAME">_removeByIndex</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>127</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">_destroy</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//no reason to a SignalBinding exist if it isn't attached to a signal</span><span class="WHIT">
-<span class='line'>128</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings.splice</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>129</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>130</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>131</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>132</span> 		 * Remove a single listener from the dispatch queue.
-<span class='line'>133</span> 		 * @param {Function} listener	Handler function that should be removed.
-<span class='line'>134</span> 		 * @return {Function} Listener handler function.
-<span class='line'>135</span> 		 */</span><span class="WHIT">
-<span class='line'>136</span> </span><span class="WHIT">		</span><span class="NAME">remove</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>137</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">signals.isDef</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="STRN">'listener is a required param of remove().'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>138</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'>139</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._indexOfListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>140</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this._removeByIndex</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>141</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>142</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>143</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>144</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>145</span> 		 * Remove all listeners from the Signal.
-<span class='line'>146</span> 		 */</span><span class="WHIT">
-<span class='line'>147</span> </span><span class="WHIT">		</span><span class="NAME">removeAll</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>148</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">n</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>149</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">--</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>150</span> </span><span class="WHIT">				</span><span class="NAME">this._removeByIndex</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>151</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>152</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>153</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>154</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>155</span> 		 * @return {uint} Number of listeners attached to the Signal.
-<span class='line'>156</span> 		 */</span><span class="WHIT">
-<span class='line'>157</span> </span><span class="WHIT">		</span><span class="NAME">getNumListeners</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>158</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>159</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>160</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>161</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>162</span> 		 * Disable Signal, will block dispatch to listeners until `enable()` is called.
-<span class='line'>163</span> 		 * @see signals.Signal.prototype.enable
-<span class='line'>164</span> 		 */</span><span class="WHIT">
-<span class='line'>165</span> </span><span class="WHIT">		</span><span class="NAME">disable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>166</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>167</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>168</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>169</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>170</span> 		 * Enable broadcast to listeners.
-<span class='line'>171</span> 		 * @see signals.Signal.prototype.disable
-<span class='line'>172</span> 		 */</span><span class="WHIT">
-<span class='line'>173</span> </span><span class="WHIT">		</span><span class="NAME">enable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>174</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>175</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="WHIT">
-<span class='line'>176</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>177</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>178</span> 		 * @return {boolean} If Signal is currently enabled and will broadcast message to listeners.
-<span class='line'>179</span> 		 */</span><span class="WHIT">
-<span class='line'>180</span> </span><span class="WHIT">		</span><span class="NAME">isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>181</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>182</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>183</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>184</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>185</span> 		 * Stop propagation of the event, blocking the dispatch to next listeners on the queue.
-<span class='line'>186</span> 		 * - should be called only during signal dispatch, calling it before/after dispatch won't affect signal broadcast. 
-<span class='line'>187</span> 		 */</span><span class="WHIT">
-<span class='line'>188</span> </span><span class="WHIT">		</span><span class="NAME">halt</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>189</span> </span><span class="WHIT">			</span><span class="NAME">this._shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>190</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>191</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>192</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>193</span> 		 * Dispatch/Broadcast Signal to all listeners added to the queue. 
-<span class='line'>194</span> 		 * @param {...*} [params]	Parameters that should be passed to each handler.
-<span class='line'>195</span> 		 */</span><span class="WHIT">
-<span class='line'>196</span> </span><span class="WHIT">		</span><span class="NAME">dispatch</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">params</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>197</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>198</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'>199</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">paramsArr</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">Array.prototype.slice.call</span><span class="PUNC">(</span><span class="NAME">arguments</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>200</span> </span><span class="WHIT">				</span><span class="NAME">bindings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.slice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="COMM">//clone array in case add/remove items during dispatch</span><span class="WHIT">
-<span class='line'>201</span> </span><span class="WHIT">				</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>202</span> </span><span class="WHIT">				</span><span class="NAME">cur</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 69</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">signals.isDef</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="STRN">'listener is a required param of add() and addOnce().'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 70</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'> 71</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">prevIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._indexOfListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'> 72</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 73</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'> 74</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">prevIndex</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT"> </span><span class="COMM">//avoid creating a new Binding for same listener if already added to list</span><span class="WHIT">
+<span class='line'> 75</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">prevIndex</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 76</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">binding.isOnce</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 77</span> </span><span class="WHIT">					</span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="STRN">'You cannot add'</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">isOnce</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">''</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'Once'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">'() then add'</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">isOnce</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">''</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'Once'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">'() the same listener without removing the relationship first.'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 78</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'> 79</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 80</span> </span><span class="WHIT">				</span><span class="NAME">binding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">signals.SignalBinding</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 81</span> </span><span class="WHIT">				</span><span class="NAME">this._addBinding</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 82</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'> 83</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'> 84</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">binding</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 85</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'> 86</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 87</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 88</span> 		 * @param {signals.SignalBinding} binding
+<span class='line'> 89</span> 		 * @private
+<span class='line'> 90</span> 		 */</span><span class="WHIT">
+<span class='line'> 91</span> </span><span class="WHIT">		</span><span class="NAME">_addBinding</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'> 92</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings.push</span><span class="PUNC">(</span><span class="NAME">binding</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'> 93</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'> 94</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'> 95</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'> 96</span> 		 * @param {Function} listener
+<span class='line'> 97</span> 		 * @return {int}
+<span class='line'> 98</span> 		 * @private
+<span class='line'> 99</span> 		 */</span><span class="WHIT">
+<span class='line'>100</span> </span><span class="WHIT">		</span><span class="NAME">_indexOfListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>101</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">n</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>102</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">--</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>103</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">n</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">_listener</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">n</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>104</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>105</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>106</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>107</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>108</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>109</span> 		 * Add a listener to the signal.
+<span class='line'>110</span> 		 * @param {Function} listener	Signal handler function.
+<span class='line'>111</span> 		 * @param {Object} [scope]	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+<span class='line'>112</span> 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
+<span class='line'>113</span> 		 */</span><span class="WHIT">
+<span class='line'>114</span> </span><span class="WHIT">		</span><span class="NAME">add</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>115</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._registerListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>116</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>117</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>118</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>119</span> 		 * Add listener to the signal that should be removed after first execution (will be executed only once).
+<span class='line'>120</span> 		 * @param {Function} listener	Signal handler function.
+<span class='line'>121</span> 		 * @param {Object} [scope]	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+<span class='line'>122</span> 		 * @return {signals.SignalBinding} An Object representing the binding between the Signal and listener.
+<span class='line'>123</span> 		 */</span><span class="WHIT">
+<span class='line'>124</span> </span><span class="WHIT">		</span><span class="NAME">addOnce</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>125</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._registerListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scope</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>126</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>127</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>128</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>129</span> 		 * @private
+<span class='line'>130</span> 		 */</span><span class="WHIT">
+<span class='line'>131</span> </span><span class="WHIT">		</span><span class="NAME">_removeByIndex</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>132</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">_destroy</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//no reason to a SignalBinding exist if it isn't attached to a signal</span><span class="WHIT">
+<span class='line'>133</span> </span><span class="WHIT">			</span><span class="NAME">this._bindings.splice</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>134</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>135</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>136</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>137</span> 		 * Remove a single listener from the dispatch queue.
+<span class='line'>138</span> 		 * @param {Function} listener	Handler function that should be removed.
+<span class='line'>139</span> 		 * @return {Function} Listener handler function.
+<span class='line'>140</span> 		 */</span><span class="WHIT">
+<span class='line'>141</span> </span><span class="WHIT">		</span><span class="NAME">remove</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>142</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">signals.isDef</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="STRN">'listener is a required param of remove().'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>143</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'>144</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._indexOfListener</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>145</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this._removeByIndex</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>146</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>147</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>148</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>149</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>150</span> 		 * Remove all listeners from the Signal.
+<span class='line'>151</span> 		 */</span><span class="WHIT">
+<span class='line'>152</span> </span><span class="WHIT">		</span><span class="NAME">removeAll</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>153</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">n</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>154</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">--</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>155</span> </span><span class="WHIT">				</span><span class="NAME">this._removeByIndex</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>156</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>157</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>158</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>159</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>160</span> 		 * @return {uint} Number of listeners attached to the Signal.
+<span class='line'>161</span> 		 */</span><span class="WHIT">
+<span class='line'>162</span> </span><span class="WHIT">		</span><span class="NAME">getNumListeners</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>163</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._bindings.length</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>164</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>165</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>166</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>167</span> 		 * Disable Signal, will block dispatch to listeners until `enable()` is called.
+<span class='line'>168</span> 		 * @see signals.Signal.prototype.enable
+<span class='line'>169</span> 		 */</span><span class="WHIT">
+<span class='line'>170</span> </span><span class="WHIT">		</span><span class="NAME">disable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>171</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>172</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>173</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>174</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>175</span> 		 * Enable broadcast to listeners.
+<span class='line'>176</span> 		 * @see signals.Signal.prototype.disable
+<span class='line'>177</span> 		 */</span><span class="WHIT">
+<span class='line'>178</span> </span><span class="WHIT">		</span><span class="NAME">enable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>179</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>180</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="WHIT">
+<span class='line'>181</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>182</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>183</span> 		 * @return {boolean} If Signal is currently enabled and will broadcast message to listeners.
+<span class='line'>184</span> 		 */</span><span class="WHIT">
+<span class='line'>185</span> </span><span class="WHIT">		</span><span class="NAME">isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>186</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>187</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>188</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>189</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>190</span> 		 * Stop propagation of the event, blocking the dispatch to next listeners on the queue.
+<span class='line'>191</span> 		 * - should be called only during signal dispatch, calling it before/after dispatch won't affect signal broadcast. 
+<span class='line'>192</span> 		 */</span><span class="WHIT">
+<span class='line'>193</span> </span><span class="WHIT">		</span><span class="NAME">halt</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>194</span> </span><span class="WHIT">			</span><span class="NAME">this._shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>195</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>196</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>197</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>198</span> 		 * Dispatch/Broadcast Signal to all listeners added to the queue. 
+<span class='line'>199</span> 		 * @param {...*} [params]	Parameters that should be passed to each handler.
+<span class='line'>200</span> 		 */</span><span class="WHIT">
+<span class='line'>201</span> </span><span class="WHIT">		</span><span class="NAME">dispatch</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">params</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>202</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
 <span class='line'>203</span> </span><span class="WHIT">			</span><span class="WHIT">
-<span class='line'>204</span> </span><span class="WHIT">			</span><span class="NAME">this._shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//in case `halt` was called before dispatch or during the previous dispatch.</span><span class="WHIT">
-<span class='line'>205</span> </span><span class="WHIT">						</span><span class="WHIT">
-<span class='line'>206</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">cur</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">bindings</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>207</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">cur.execute</span><span class="PUNC">(</span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this._shouldPropagate</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//execute all callbacks until end of the list or until a callback returns `false` or stops propagation</span><span class="WHIT">
-<span class='line'>208</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>209</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>210</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>211</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>212</span> 		 * Remove binding from signal and destroy any reference to external Objects (destroy Signal object).
-<span class='line'>213</span> 		 * &lt;br /> - calling methods on the signal instance after calling dispose will throw errors.
-<span class='line'>214</span> 		 */</span><span class="WHIT">
-<span class='line'>215</span> </span><span class="WHIT">		</span><span class="NAME">dispose</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>216</span> </span><span class="WHIT">			</span><span class="NAME">this.removeAll</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>217</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._bindings</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>218</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>219</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>220</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>221</span> 		 * @return {string} String representation of the object.
-<span class='line'>222</span> 		 */</span><span class="WHIT">
-<span class='line'>223</span> </span><span class="WHIT">		</span><span class="NAME">toString</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>224</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'[Signal isEnabled: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">' numListeners: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this.getNumListeners</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">']'</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>225</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>226</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>227</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>228</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'>229</span> </span><span class="WHIT">	</span><span class="COMM">/**
-<span class='line'>230</span> 	 * Object that represents a binding between a Signal and a listener function.
-<span class='line'>231</span> 	 * &lt;br />- &lt;strong>Constructor shouldn't be called by regular user, used internally.&lt;/strong>
-<span class='line'>232</span> 	 * &lt;br />- inspired by Joa Ebert AS3 SignalBinding and Robert Penner's Slot classes.
-<span class='line'>233</span> 	 * @author Miller Medeiros
-<span class='line'>234</span> 	 * @constructor
-<span class='line'>235</span> 	 * @param {Function} listener	Handler function bound to the signal.
-<span class='line'>236</span> 	 * @param {boolean} isOnce	If binding should be executed just once.
-<span class='line'>237</span> 	 * @param {?Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
-<span class='line'>238</span> 	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
-<span class='line'>239</span> 	 */</span><span class="WHIT">
-<span class='line'>240</span> </span><span class="WHIT">	</span><span class="NAME">signals.SignalBinding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">SignalBinding</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">listenerContext</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">signal</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>241</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>242</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>243</span> 		 * Handler function bound to the signal.
-<span class='line'>244</span> 		 * @type Function
-<span class='line'>245</span> 		 * @private
-<span class='line'>246</span> 		 */</span><span class="WHIT">
-<span class='line'>247</span> </span><span class="WHIT">		</span><span class="NAME">this._listener</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>248</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>249</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>250</span> 		 * If binding should be executed just once.
-<span class='line'>251</span> 		 * @type boolean
-<span class='line'>252</span> 		 * @private
-<span class='line'>253</span> 		 */</span><span class="WHIT">
-<span class='line'>254</span> </span><span class="WHIT">		</span><span class="NAME">this._isOnce</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>255</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>256</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>257</span> 		 * Context on which listener will be executed (object that should represent the `this` variable inside listener function).
-<span class='line'>258</span> 		 * @type Object
-<span class='line'>259</span> 		 */</span><span class="WHIT">
-<span class='line'>260</span> </span><span class="WHIT">		</span><span class="NAME">this.context</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">listenerContext</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>261</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>262</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>263</span> 		 * Reference to Signal object that listener is currently bound to.
-<span class='line'>264</span> 		 * @type signals.Signal
-<span class='line'>265</span> 		 * @private
-<span class='line'>266</span> 		 */</span><span class="WHIT">
-<span class='line'>267</span> </span><span class="WHIT">		</span><span class="NAME">this._signal</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">signal</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>268</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>269</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'>270</span> </span><span class="WHIT">	</span><span class="WHIT">
-<span class='line'>271</span> </span><span class="WHIT">	</span><span class="NAME">signals.SignalBinding.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>272</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>273</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>274</span> 		 * @type boolean
-<span class='line'>275</span> 		 * @private
-<span class='line'>276</span> 		 */</span><span class="WHIT">
-<span class='line'>277</span> </span><span class="WHIT">		</span><span class="NAME">_isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>278</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>279</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>280</span> 		 * Call listener passing arbitrary parameters.
-<span class='line'>281</span> 		 * &lt;p>If binding was added using `Signal.addOnce()` it will be automatically removed from signal dispatch queue, this method is used internally for the signal dispatch.&lt;/p> 
-<span class='line'>282</span> 		 * @param {Array} [paramsArr]	Array of parameters that should be passed to the listener
-<span class='line'>283</span> 		 * @return {*} Value returned by the listener.
-<span class='line'>284</span> 		 */</span><span class="WHIT">
-<span class='line'>285</span> </span><span class="WHIT">		</span><span class="NAME">execute</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>286</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">r</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>287</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._isEnabled</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>288</span> </span><span class="WHIT">				</span><span class="NAME">r</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._listener.apply</span><span class="PUNC">(</span><span class="NAME">this.context</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>289</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._isOnce</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.detach</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>290</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>291</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">r</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//avoid warnings on some editors</span><span class="WHIT">
-<span class='line'>292</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>293</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>294</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>295</span> 		 * Detach binding from signal.
-<span class='line'>296</span> 		 * - alias to: mySignal.remove(myBinding.getListener());
-<span class='line'>297</span> 		 * @return {Function} Handler function bound to the signal.
-<span class='line'>298</span> 		 */</span><span class="WHIT">
-<span class='line'>299</span> </span><span class="WHIT">		</span><span class="NAME">detach</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>300</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._signal.remove</span><span class="PUNC">(</span><span class="NAME">this._listener</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>301</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>302</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>303</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>304</span> 		 * @return {Function} Handler function bound to the signal.
-<span class='line'>305</span> 		 */</span><span class="WHIT">
-<span class='line'>306</span> </span><span class="WHIT">		</span><span class="NAME">getListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>307</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._listener</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>308</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>309</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>310</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>311</span> 		 * Remove binding from signal and destroy any reference to external Objects (destroy SignalBinding object).
-<span class='line'>312</span> 		 * &lt;br /> - calling methods on the binding instance after calling dispose will throw errors.
-<span class='line'>313</span> 		 */</span><span class="WHIT">
-<span class='line'>314</span> </span><span class="WHIT">		</span><span class="NAME">dispose</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>315</span> </span><span class="WHIT">			</span><span class="NAME">this.detach</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>316</span> </span><span class="WHIT">			</span><span class="NAME">this._destroy</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>317</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>318</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>319</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>320</span> 		 * Delete all instance properties
-<span class='line'>321</span> 		 * @private
-<span class='line'>322</span> 		 */</span><span class="WHIT">
-<span class='line'>323</span> </span><span class="WHIT">		</span><span class="NAME">_destroy</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>324</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._signal</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>325</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>326</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._listener</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>327</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this.context</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>328</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>329</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>330</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>331</span> 		 * Disable SignalBinding, block listener execution. Listener will only be executed after calling `enable()`.  
-<span class='line'>332</span> 		 * @see signals.SignalBinding.enable()
-<span class='line'>333</span> 		 */</span><span class="WHIT">
-<span class='line'>334</span> </span><span class="WHIT">		</span><span class="NAME">disable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>335</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>336</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>337</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>338</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>339</span> 		 * Enable SignalBinding. Enable listener execution.
-<span class='line'>340</span> 		 * @see signals.SignalBinding.disable()
-<span class='line'>341</span> 		 */</span><span class="WHIT">
-<span class='line'>342</span> </span><span class="WHIT">		</span><span class="NAME">enable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>343</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>344</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>345</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>346</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>347</span> 		 * @return {boolean} If SignalBinding is currently paused and won't execute listener during dispatch.
-<span class='line'>348</span> 		 */</span><span class="WHIT">
-<span class='line'>349</span> </span><span class="WHIT">		</span><span class="NAME">isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>350</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>351</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>352</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>353</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>354</span> 		 * @return {boolean} If SignalBinding will only be executed once.
-<span class='line'>355</span> 		 */</span><span class="WHIT">
-<span class='line'>356</span> </span><span class="WHIT">		</span><span class="NAME">isOnce</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>357</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>358</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
-<span class='line'>359</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>360</span> </span><span class="WHIT">		</span><span class="COMM">/**
-<span class='line'>361</span> 		 * @return {string} String representation of the object.
-<span class='line'>362</span> 		 */</span><span class="WHIT">
-<span class='line'>363</span> </span><span class="WHIT">		</span><span class="NAME">toString</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
-<span class='line'>364</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'[SignalBinding isOnce: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">', isEnabled: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">']'</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>365</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
-<span class='line'>366</span> </span><span class="WHIT">		</span><span class="WHIT">
-<span class='line'>367</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>368</span> </span><span class="PUNC">}</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
-<span class='line'>369</span> </span></pre></body></html>
\ No newline at end of file
+<span class='line'>204</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">paramsArr</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">Array.prototype.slice.call</span><span class="PUNC">(</span><span class="NAME">arguments</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>205</span> </span><span class="WHIT">				</span><span class="NAME">bindings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._bindings.slice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="COMM">//clone array in case add/remove items during dispatch</span><span class="WHIT">
+<span class='line'>206</span> </span><span class="WHIT">				</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>207</span> </span><span class="WHIT">				</span><span class="NAME">cur</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>208</span> </span><span class="WHIT">			</span><span class="WHIT">
+<span class='line'>209</span> </span><span class="WHIT">			</span><span class="NAME">this._shouldPropagate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//in case `halt` was called before dispatch or during the previous dispatch.</span><span class="WHIT">
+<span class='line'>210</span> </span><span class="WHIT">						</span><span class="WHIT">
+<span class='line'>211</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="NAME">cur</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">bindings</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>212</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">cur.execute</span><span class="PUNC">(</span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this._shouldPropagate</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//execute all callbacks until end of the list or until a callback returns `false` or stops propagation</span><span class="WHIT">
+<span class='line'>213</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>214</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>215</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>216</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>217</span> 		 * Remove binding from signal and destroy any reference to external Objects (destroy Signal object).
+<span class='line'>218</span> 		 * &lt;br /> - calling methods on the signal instance after calling dispose will throw errors.
+<span class='line'>219</span> 		 */</span><span class="WHIT">
+<span class='line'>220</span> </span><span class="WHIT">		</span><span class="NAME">dispose</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>221</span> </span><span class="WHIT">			</span><span class="NAME">this.removeAll</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>222</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._bindings</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>223</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>224</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>225</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>226</span> 		 * @return {string} String representation of the object.
+<span class='line'>227</span> 		 */</span><span class="WHIT">
+<span class='line'>228</span> </span><span class="WHIT">		</span><span class="NAME">toString</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>229</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'[Signal isEnabled: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">' numListeners: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this.getNumListeners</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">']'</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>230</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>231</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>232</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>233</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'>234</span> </span><span class="WHIT">	</span><span class="COMM">/**
+<span class='line'>235</span> 	 * Object that represents a binding between a Signal and a listener function.
+<span class='line'>236</span> 	 * &lt;br />- &lt;strong>Constructor shouldn't be called by regular user, used internally.&lt;/strong>
+<span class='line'>237</span> 	 * &lt;br />- inspired by Joa Ebert AS3 SignalBinding and Robert Penner's Slot classes.
+<span class='line'>238</span> 	 * @author Miller Medeiros
+<span class='line'>239</span> 	 * @constructor
+<span class='line'>240</span> 	 * @param {Function} listener	Handler function bound to the signal.
+<span class='line'>241</span> 	 * @param {boolean} isOnce	If binding should be executed just once.
+<span class='line'>242</span> 	 * @param {?Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+<span class='line'>243</span> 	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
+<span class='line'>244</span> 	 */</span><span class="WHIT">
+<span class='line'>245</span> </span><span class="WHIT">	</span><span class="NAME">signals.SignalBinding</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">listener</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">listenerContext</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">signal</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>246</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>247</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>248</span> 		 * Handler function bound to the signal.
+<span class='line'>249</span> 		 * @type Function
+<span class='line'>250</span> 		 * @private
+<span class='line'>251</span> 		 */</span><span class="WHIT">
+<span class='line'>252</span> </span><span class="WHIT">		</span><span class="NAME">this._listener</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">listener</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>253</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>254</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>255</span> 		 * If binding should be executed just once.
+<span class='line'>256</span> 		 * @type boolean
+<span class='line'>257</span> 		 * @private
+<span class='line'>258</span> 		 */</span><span class="WHIT">
+<span class='line'>259</span> </span><span class="WHIT">		</span><span class="NAME">this._isOnce</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">isOnce</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>260</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>261</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>262</span> 		 * Context on which listener will be executed (object that should represent the `this` variable inside listener function).
+<span class='line'>263</span> 		 * @type Object
+<span class='line'>264</span> 		 */</span><span class="WHIT">
+<span class='line'>265</span> </span><span class="WHIT">		</span><span class="NAME">this.context</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">listenerContext</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>266</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>267</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>268</span> 		 * Reference to Signal object that listener is currently bound to.
+<span class='line'>269</span> 		 * @type signals.Signal
+<span class='line'>270</span> 		 * @private
+<span class='line'>271</span> 		 */</span><span class="WHIT">
+<span class='line'>272</span> </span><span class="WHIT">		</span><span class="NAME">this._signal</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">signal</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>273</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>274</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'>275</span> </span><span class="WHIT">	</span><span class="WHIT">
+<span class='line'>276</span> </span><span class="WHIT">	</span><span class="NAME">signals.SignalBinding.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>277</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>278</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>279</span> 		 * @type boolean
+<span class='line'>280</span> 		 * @private
+<span class='line'>281</span> 		 */</span><span class="WHIT">
+<span class='line'>282</span> </span><span class="WHIT">		</span><span class="NAME">_isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>283</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>284</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>285</span> 		 * Call listener passing arbitrary parameters.
+<span class='line'>286</span> 		 * &lt;p>If binding was added using `Signal.addOnce()` it will be automatically removed from signal dispatch queue, this method is used internally for the signal dispatch.&lt;/p> 
+<span class='line'>287</span> 		 * @param {Array} [paramsArr]	Array of parameters that should be passed to the listener
+<span class='line'>288</span> 		 * @return {*} Value returned by the listener.
+<span class='line'>289</span> 		 */</span><span class="WHIT">
+<span class='line'>290</span> </span><span class="WHIT">		</span><span class="NAME">execute</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>291</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">r</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>292</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._isEnabled</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>293</span> </span><span class="WHIT">				</span><span class="NAME">r</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._listener.apply</span><span class="PUNC">(</span><span class="NAME">this.context</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">paramsArr</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>294</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">this._isOnce</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">this.detach</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>295</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>296</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">r</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">//avoid warnings on some editors</span><span class="WHIT">
+<span class='line'>297</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>298</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>299</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>300</span> 		 * Detach binding from signal.
+<span class='line'>301</span> 		 * - alias to: mySignal.remove(myBinding.getListener());
+<span class='line'>302</span> 		 * @return {Function} Handler function bound to the signal.
+<span class='line'>303</span> 		 */</span><span class="WHIT">
+<span class='line'>304</span> </span><span class="WHIT">		</span><span class="NAME">detach</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>305</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._signal.remove</span><span class="PUNC">(</span><span class="NAME">this._listener</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>306</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>307</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>308</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>309</span> 		 * @return {Function} Handler function bound to the signal.
+<span class='line'>310</span> 		 */</span><span class="WHIT">
+<span class='line'>311</span> </span><span class="WHIT">		</span><span class="NAME">getListener</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>312</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._listener</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>313</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>314</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>315</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>316</span> 		 * Remove binding from signal and destroy any reference to external Objects (destroy SignalBinding object).
+<span class='line'>317</span> 		 * &lt;br /> - calling methods on the binding instance after calling dispose will throw errors.
+<span class='line'>318</span> 		 */</span><span class="WHIT">
+<span class='line'>319</span> </span><span class="WHIT">		</span><span class="NAME">dispose</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>320</span> </span><span class="WHIT">			</span><span class="NAME">this.detach</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>321</span> </span><span class="WHIT">			</span><span class="NAME">this._destroy</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>322</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>323</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>324</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>325</span> 		 * Delete all instance properties
+<span class='line'>326</span> 		 * @private
+<span class='line'>327</span> 		 */</span><span class="WHIT">
+<span class='line'>328</span> </span><span class="WHIT">		</span><span class="NAME">_destroy</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>329</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._signal</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>330</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>331</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this._listener</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>332</span> </span><span class="WHIT">			</span><span class="KEYW">delete</span><span class="WHIT"> </span><span class="NAME">this.context</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>333</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>334</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>335</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>336</span> 		 * Disable SignalBinding, block listener execution. Listener will only be executed after calling `enable()`.  
+<span class='line'>337</span> 		 * @see signals.SignalBinding.enable()
+<span class='line'>338</span> 		 */</span><span class="WHIT">
+<span class='line'>339</span> </span><span class="WHIT">		</span><span class="NAME">disable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>340</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>341</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>342</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>343</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>344</span> 		 * Enable SignalBinding. Enable listener execution.
+<span class='line'>345</span> 		 * @see signals.SignalBinding.disable()
+<span class='line'>346</span> 		 */</span><span class="WHIT">
+<span class='line'>347</span> </span><span class="WHIT">		</span><span class="NAME">enable</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>348</span> </span><span class="WHIT">			</span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>349</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>350</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>351</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>352</span> 		 * @return {boolean} If SignalBinding is currently paused and won't execute listener during dispatch.
+<span class='line'>353</span> 		 */</span><span class="WHIT">
+<span class='line'>354</span> </span><span class="WHIT">		</span><span class="NAME">isEnabled</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>355</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>356</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>357</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>358</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>359</span> 		 * @return {boolean} If SignalBinding will only be executed once.
+<span class='line'>360</span> 		 */</span><span class="WHIT">
+<span class='line'>361</span> </span><span class="WHIT">		</span><span class="NAME">isOnce</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>362</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>363</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
+<span class='line'>364</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>365</span> </span><span class="WHIT">		</span><span class="COMM">/**
+<span class='line'>366</span> 		 * @return {string} String representation of the object.
+<span class='line'>367</span> 		 */</span><span class="WHIT">
+<span class='line'>368</span> </span><span class="WHIT">		</span><span class="NAME">toString</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
+<span class='line'>369</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'[SignalBinding isOnce: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isOnce</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">', isEnabled: '</span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this._isEnabled</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="STRN">']'</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>370</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
+<span class='line'>371</span> </span><span class="WHIT">		</span><span class="WHIT">
+<span class='line'>372</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>373</span> </span><span class="PUNC">}</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
+<span class='line'>374</span> </span></pre></body></html>
\ No newline at end of file
diff --git a/dist/js-signals.js b/dist/js-signals.js
index 2b30bf3..d5dc76f 100644
--- a/dist/js-signals.js
+++ b/dist/js-signals.js
@@ -3,24 +3,29 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.5
- * @build 94 12/03/2010 05:03 PM
+ * @build 100 12/03/2010 05:27 PM
  */
 (function(){
-
+	
 	/**
 	 * @namespace Signals Namespace - Custom event/messaging system based on AS3 Signals
 	 * @name signals
 	 */
-	var signals = window.signals = {
-		
-		/**
-		 * @param {*} param	Parameter to check.
-		 * @return {boolean} `true` if parameter is different than `undefined`.
-		 */
-		isDef : function(param){
-			return typeof param !== 'undefined';
-		}
-		
+	var signals = window.signals = {};
+	
+	/**
+	 * Signals Version Number
+	 * @type string
+	 * @const
+	 */
+	signals.VERSION = '0.5';
+	
+	/**
+	 * @param {*} param	Parameter to check.
+	 * @return {boolean} `true` if parameter is different than `undefined`.
+	 */
+	signals.isDef = function(param){
+		return typeof param !== 'undefined';
 	};
 
 	/**
@@ -237,7 +242,7 @@
 	 * @param {?Object} listenerContext	Context on which listener will be executed (object that should represent the `this` variable inside listener function).
 	 * @param {signals.Signal} signal	Reference to Signal object that listener is currently bound to.
 	 */
-	signals.SignalBinding = function SignalBinding(listener, isOnce, listenerContext, signal){
+	signals.SignalBinding = function(listener, isOnce, listenerContext, signal){
 		
 		/**
 		 * Handler function bound to the signal.
diff --git a/dist/js-signals.min.js b/dist/js-signals.min.js
index ebb3c18..64a4dae 100644
--- a/dist/js-signals.min.js
+++ b/dist/js-signals.min.js
@@ -3,6 +3,6 @@
  * Released under the MIT license (http://www.opensource.org/licenses/mit-license.php)
  * @author Miller Medeiros <http://millermedeiros.com>
  * @version 0.5
- * @build 94 12/03/2010 05:03 PM
+ * @build 100 12/03/2010 05:27 PM
  */
-(function(){var a=window.signals={isDef:function(c){return typeof c!=="undefined"}};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(f,e,d){if(!a.isDef(f)){throw new Error("listener is a required param of add() and addOnce().")}var c=this._indexOfListener(f),g;if(c!==-1){g=this._bindings[c];if(g.isOnce()!==e){throw new Error("You cannot add"+(e?"":"Once")+"() then add"+(!e?"":"Once")+"() the same listener without removing the relationship first.")}}else{g=new a.SignalBinding(f,e,d,this);this._addBinding(g)}return g},_addBinding:function(c){this._bindings.push(c)},_indexOfListener:function(c){var d=this._bindings.length;while(d--){if(this._bindings[d]._listener===c){return d}}return -1},add:function(d,c){return this._registerListener(d,false,c)},addOnce:function(d,c){return this._registerListener(d,true,c)},_removeByIndex:function(c){this._bindings[c]._destroy();this._bindings.splice(c,1)},remove:function(d){if(!a.isDef(d)){throw new Error("listener is a required param of remove().")}var c=this._indexOfListener(d);if(c!==-1){this._removeByIndex(c)}return d},removeAll:function(){var c=this._bindings.length;while(c--){this._removeByIndex(c)}},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(f){if(!this._isEnabled){return}var c=Array.prototype.slice.call(arguments),g=this._bindings.slice(),d=0,e;this._shouldPropagate=true;while(e=g[d++]){if(e.execute(c)===false||!this._shouldPropagate){break}}},dispose:function(){this.removeAll();delete this._bindings},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function b(f,c,e,d){this._listener=f;this._isOnce=c;this.context=e;this._signal=d};a.SignalBinding.prototype={_isEnabled:true,execute:function(c){var d;if(this._isEnabled){d=this._listener.apply(this.context,c);if(this._isOnce){this.detach()}}return d},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+"]"}}}());
\ No newline at end of file
+(function(){var a=window.signals={};a.VERSION="0.5";a.isDef=function(b){return typeof b!=="undefined"};a.Signal=function(){this._bindings=[]};a.Signal.prototype={_shouldPropagate:true,_isEnabled:true,_registerListener:function(e,d,c){if(!a.isDef(e)){throw new Error("listener is a required param of add() and addOnce().")}var b=this._indexOfListener(e),f;if(b!==-1){f=this._bindings[b];if(f.isOnce()!==d){throw new Error("You cannot add"+(d?"":"Once")+"() then add"+(!d?"":"Once")+"() the same listener without removing the relationship first.")}}else{f=new a.SignalBinding(e,d,c,this);this._addBinding(f)}return f},_addBinding:function(b){this._bindings.push(b)},_indexOfListener:function(b){var c=this._bindings.length;while(c--){if(this._bindings[c]._listener===b){return c}}return -1},add:function(c,b){return this._registerListener(c,false,b)},addOnce:function(c,b){return this._registerListener(c,true,b)},_removeByIndex:function(b){this._bindings[b]._destroy();this._bindings.splice(b,1)},remove:function(c){if(!a.isDef(c)){throw new Error("listener is a required param of remove().")}var b=this._indexOfListener(c);if(b!==-1){this._removeByIndex(b)}return c},removeAll:function(){var b=this._bindings.length;while(b--){this._removeByIndex(b)}},getNumListeners:function(){return this._bindings.length},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},halt:function(){this._shouldPropagate=false},dispatch:function(e){if(!this._isEnabled){return}var b=Array.prototype.slice.call(arguments),f=this._bindings.slice(),c=0,d;this._shouldPropagate=true;while(d=f[c++]){if(d.execute(b)===false||!this._shouldPropagate){break}}},dispose:function(){this.removeAll();delete this._bindings},toString:function(){return"[Signal isEnabled: "+this._isEnabled+" numListeners: "+this.getNumListeners()+"]"}};a.SignalBinding=function(e,b,d,c){this._listener=e;this._isOnce=b;this.context=d;this._signal=c};a.SignalBinding.prototype={_isEnabled:true,execute:function(b){var c;if(this._isEnabled){c=this._listener.apply(this.context,b);if(this._isOnce){this.detach()}}return c},detach:function(){return this._signal.remove(this._listener)},getListener:function(){return this._listener},dispose:function(){this.detach();this._destroy()},_destroy:function(){delete this._signal;delete this._isOnce;delete this._listener;delete this.context},disable:function(){this._isEnabled=false},enable:function(){this._isEnabled=true},isEnabled:function(){return this._isEnabled},isOnce:function(){return this._isOnce},toString:function(){return"[SignalBinding isOnce: "+this._isOnce+", isEnabled: "+this._isEnabled+"]"}}}());
\ No newline at end of file