Removing "author" role-label

closes #3427
- adding conditional statement to now display users with role "author"

core/client/controllers/settings/users/user.js

@@ -45,6 +45,10 @@ var SettingsUserController = Ember.ObjectController.extend({
         return createdAt ? createdAt.fromNow() : '';
     }.property('user.created_at'),
 
+    isAuthor: function () {
+        return this.get('user.isAuthor');
+    }.property('user.isAuthor'),
+
     actions: {
         revoke: function () {
             var self = this,

core/client/templates/settings/users/index.hbs

@@ -48,15 +48,17 @@
 
                 <div class="object-list-item-body">
                     <span class="name">
-                        {{user.name}}
+                        {{name}}
                     </span>
                     <br>
                     <span class="description">Last seen: {{unbound last_login}}</span>
                 </div>
                 <aside class="object-list-item-aside">
-                    {{#each roles}}
-                       <span class="role-label {{unbound lowerCaseName}}">{{name}}</span>
-                    {{/each}}
+                    {{#unless isAuthor}}
+                        {{#each roles}}
+                            <span class="role-label {{unbound lowerCaseName}}">{{name}}</span>
+                        {{/each}}
+                    {{/unless}}
                 </aside>
             {{/link-to}}
         {{/each}}