emoji: Display emoji author in admin interface.

Fixes: #984.

static/js/admin.js

@@ -173,7 +173,8 @@ exports.populate_emoji = function (emoji_data) {
         emoji_table.append(templates.render('admin_emoji_list', {
             emoji: {
                 name: name, source_url: data.source_url,
-                display_url: data.display_url
+                display_url: data.display_url,
+                author: data.author
             }
         }));
     });

static/templates/admin_emoji_list.handlebars

@@ -6,6 +6,13 @@
   <td>
     <span class="emoji_image"><a href="{{source_url}}"><img src="{{display_url}}" alt="{{name}}" /></a></span>
   </td>
+  <td>
+    {{#if author}}
+      <span class="emoji_author">{{author.full_name}}</span>
+    {{else}}
+      <span class="emoji_author">Unknown Author</span>
+    {{/if}}
+  </td>
   <td>
     <button class="button delete btn-danger" data-emoji-name="{{name}}">
       {{t "Delete" }}

static/templates/settings/emoji-settings-admin.handlebars

@@ -7,6 +7,7 @@
       <tbody id="admin_emoji_table">
         <th>{{t "Name" }}</th>
         <th class="image">{{t "Image" }}</th>
+        <th class="image">{{t "Author" }}</th>
         <th class="actions">{{t "Actions" }}</th>
       </tbody>
     </table>