- Fix tests

- Add new endpoints for retrieving the repo permissions for a robot account
- Have the robots list return the number of repositories for which there are permissions
- Other UI fixes

static/js/directives/ui/role-group.js

@@ -12,6 +12,7 @@ angular.module('quay').directive('roleGroup', function () {
     scope: {
       'roles': '=roles',
       'currentRole': '=currentRole',
+      'readOnly': '=readOnly',
       'roleChanged': '&roleChanged'
     },
     controller: function($scope, $element) {