BUGFIX: groups page wasn't working

app/assets/javascripts/admin/models/group.js

@@ -106,11 +106,10 @@ Discourse.Group = Discourse.Model.extend({
           alias_level: this.get('alias_level'),
           usernames: this.get('usernames')
         }
-      },
-      complete: function(){
-        group.set('disableSave', false);
       }
-    }).then(null, function(e){
+    }).then(function(){
+      group.set('disableSave', false);
+    }, function(e){
       var message = $.parseJSON(e.responseText).errors;
       bootbox.alert(message);
     });

app/assets/javascripts/admin/templates/groups.js.handlebars

@@ -4,7 +4,7 @@
     <ul>
       {{#each group in model}}
         <li>
-        <a href="#" {{action "edit" group}} {{bindAttr class="group.active"}}>{{group.name}} <span class="count">{{group.userCountDisplay}}</span></a>
+          <a href="#" {{action "edit" group}} {{bindAttr class="group.active"}}>{{group.name}} <span class="count">{{group.userCountDisplay}}</span></a>
         </li>
       {{/each}}
     </ul>
@@ -25,8 +25,7 @@
           {{/if}}
 
           <div class="control-group">
-            <label class="control-label">Group members
-            </label>
+            <label class="control-label">Group members</label>
             <div class="controls">
               {{userSelector usernames=usernames id="group-users" placeholderKey="admin.groups.selector_placeholder" tabindex="1" disabledBinding="automatic"}}
             </div>