fix #16: Updated to Select2 v3.4 and corrected readonly syntax

Author: Dean Sofer

component.json renamed to bower.json

@@ -1,7 +1,7 @@
 {
   "author": "AngularUI",
   "name": "angular-ui-select2",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "homepage": "http://angular-ui.github.com",
   "keywords": [
     "angular",
@@ -11,7 +11,7 @@
   "main": "./src/select2.js",
   "dependencies": {
     "angular": ">= 1.0.2",
-    "select2": "~3.3.1",
+    "select2": "~3.4",
     "jquery": ">=1.6.4"
   },
   "devDependencies": {

src/select2.js

@@ -120,7 +120,11 @@ angular.module('ui.select2', []).value('uiSelect2Config', {}).directive('uiSelec
         }
 
         attrs.$observe('disabled', function (value) {
-          elm.select2(value && 'disable' || 'enable');
+          elm.select2('enable', !value);
+        });
+
+        attrs.$observe('readonly', function (value) {
+          elm.select2('readonly', !!value);
         });
 
         if (attrs.ngMultiple) {