make this an AMD project, fix install button

package.json

@@ -6,6 +6,7 @@
     "connect": "~2.4.4",
     "less-middleware": "~0.1.5"
   },
+  "amd": {},
   "volo": {
     "dependencies": {
       "zepto": "github:madrobby/zepto/v0.8"

www/js/install-button.js

@@ -18,7 +18,7 @@ define(function(require) {
             install();
         });
 
-        install.on('change', update);
+        install.on('my:change', update);
 
         install.on('error', function(e, err) {
             // Feel free to customize this

www/js/lib/install.js

@@ -4,9 +4,9 @@
 define(function (require) {
     'use strict';
 
-    var $ = require('jquery'),
-        dispatcher = $({}),
-        prop;
+    var $ = require('zepto');
+    var dispatcher = $('<div>');
+    var prop;
 
     //Create event functions based on dispatcher object
     function createDispatchFn(id) {
@@ -33,7 +33,7 @@ define(function (require) {
 
     function triggerChange(state) {
         install.state = state;
-        install.trigger('change', install.state);
+        install.trigger('my:change', install.state);
     }
 
     /**

www/js/lib/zepto.js

@@ -1,3 +1,6 @@
+//Wrapped in an outer function to preserve global this
+(function (root) { var amdExports; define([], function () { (function () {
+
 /* Zepto v1.0rc1 - polyfill zepto event detect fx ajax form touch - zeptojs.com/license */
 ;(function(undefined){
   if (String.prototype.trim === undefined) // fix for iOS 3.2
@@ -1353,3 +1356,10 @@ window.Zepto = Zepto
     $.fn[m] = function(callback){ return this.bind(m, callback) }
   })
 })(Zepto)
+
+
+amdExports = Zepto;
+
+}.call(root));
+    return amdExports;
+}); }(this));