diff --git a/.gitignore b/.gitignore
index 745df75..a7ae7b1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@
 Thumbs.db
 Icon?
 *.swp
+*.swo
 *~
 *.zip
 _site
diff --git a/Makefile b/Makefile
index d9dd012..34049d1 100755
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@
 CLOSURE_COMPILER = java -jar ~/compiler.jar --compilation_level ADVANCED_OPTIMIZATIONS
 #CLOSURE_COMPILER = java -jar ~/compiler.jar --compilation_level ADVANCED_OPTIMIZATIONS --formatting PRETTY_PRINT
 #CLOSURE_COMPILER = java -jar ~/compiler.jar --formatting PRETTY_PRINT
-UGLIFYJS = uglifyjs -v 
+UGLIFYJS = uglifyjs --ascii -v 
 
 # http://code.google.com/closure/utilities/index.html
 CLOSURE_LINTER = gjslint
diff --git a/src/core.js b/src/core.js
index 45b1813..7635c85 100755
--- a/src/core.js
+++ b/src/core.js
@@ -30,7 +30,6 @@ var document = window.document,
     slice = Array.prototype.slice,
     trim = String.prototype.trim,
     sindexOf = String.prototype.indexOf,
-    aindexOf = Array.prototype.indexOf,
     url = document.location.href,
     documentElement = document.documentElement;
 
@@ -40,7 +39,7 @@ var document = window.document,
  */
 function GAS() {
     var self = this;
-    self['version'] = '1.6';
+    self['version'] = '1.7';
     self._accounts = {};
     self._accounts_length = 0;
     self._queue = _prev_gas;
diff --git a/src/header.js b/src/header.js
index f5084ef..07db6e6 100755
--- a/src/header.js
+++ b/src/header.js
@@ -1,8 +1,8 @@
 /**
- * @preserve Copyright 2011, Cardinal Path and Direct Performance.
+ * @preserve Copyright 2011, Cardinal Path and DigitalInc.
  *
  * GAS - Google Analytics on Steroids
- * https://bitbucket.org/dpc/gas
+ * https://github.com/CardinalPath/gas
  *
  * @author Eduardo Cereto <eduardocereto@gmail.com>
  * Licensed under the GPLv3 license.
diff --git a/src/plugins/mailto.js b/src/plugins/mailto.js
index d69168e..78e983a 100755
--- a/src/plugins/mailto.js
+++ b/src/plugins/mailto.js
@@ -27,7 +27,8 @@ var _gasTrackMailto = function(opts) {
 
     this._liveEvent('a', 'mousedown', function(e) {
         var el = e.target;
-        if (el && el.href && el.href.toLowerCase().indexOf('mailto:') === 0) {
+        if (el && el.href && el.href.toLowerCase &&
+          sindexOf.call(el.href.toLowerCase(), 'mailto:') === 0) {
             _gas.push(['_trackEvent', opts['category'], el.href.substr(7)]);
         }
     });
diff --git a/src/plugins/outbound.js b/src/plugins/outbound.js
index 2f7065d..daf7e53 100755
--- a/src/plugins/outbound.js
+++ b/src/plugins/outbound.js
@@ -32,7 +32,7 @@ var _gasTrackOutboundLinks = function(opts) {
         var l = this;
         if (
             (l.protocol == 'http:' || l.protocol == 'https:') &&
-            sindexOf.call(l.href, document.location.hostname) === -1)
+            sindexOf.call(l.hostname, document.location.hostname) === -1)
         {
             var path = (l.pathname + l.search + ''),
                 utm = sindexOf.call(path, '__utm');