Bug 1136924 - Remove the revision SHA from push headers

ui/css/treeherder.css

@@ -555,12 +555,6 @@ th-watched-repo {
     opacity: 0.75;
 }
 
-.revision-text {
-    display: inline-block;
-    vertical-align: middle;
-    font: 12px "Lucida Console",Monaco,monospace;
-}
-
 .revision-button {
     flex: 0 0 60px;
     margin-right: 4px;

ui/partials/main/jobs.html

@@ -19,7 +19,6 @@
               <span class="fa fa-external-link icon-superscript"></span></a> - </span>
           <th-author author="{{::resultset.author}}"></th-author>
         </span>
-        <span class="revision-text">{{::resultset.revision}}</span>
       </span>
       <th-result-counts class="result-counts"></th-result-counts>
       <span class="result-set-buttons">