Merge branch 'master' of https://github.com/angular-ui/ui-select into refactor_v1

Author: cdjackson

package.json

@@ -33,7 +33,6 @@
     "karma-coverage": "~0.2"
   },
   "scripts": {
-    "postinstall": "bower install",
     "test": "gulp test"
   },
   "license": "MIT"

src/uiSelectMultipleDirective.js

@@ -401,4 +401,4 @@ uis.directive('uiSelectMultiple', ['uiSelectMinErr','$timeout', function(uiSelec
 
     }
   };
-}]);
+}]);