Log the pushed tag and add IP address display

Fixes #798

static/directives/logs-view.html

@@ -40,6 +40,7 @@
           <td>Description</td>
           <td style="min-width: 226px">Date/Time</td>
           <td>User/Token/App</td>
+          <td>IP Address</td>
         </thead>
 
         <tr class="log" ng-repeat="log in (logs | visibleLogFilter:kindsAllowed | filter:search)"
@@ -72,6 +73,10 @@
               (anonymous)
             </span>
           </td>
+          <td>
+            <span bo-if="log.metadata._ip"><span bo-text="log.metadata._ip"></span></span>
+            <span class="empty" bo-if="!log.metadata._ip">(No data)</span>
+          </td>
         </tr>
       </table>
       <div class="cor-loader" ng-show="loading"></div>