Add status and author edit elements to UI. Add header to info section.

It is desirable to be able to view the status history along with
entry and leave dates.

Add an edit button for authors to match up with reviewer and committer.

Also, explicitly label what we are displaying in the final row.

Author: polobo

pgcommitfest/commitfest/templates/patch.html

@@ -21,6 +21,17 @@
       <a class="btn btn-default pull-right" href="edit/">Edit</a>
      </td>
     </tr>
+    <tr>
+     <th>Status</th>
+     <td>{%for c in patch_commitfests %}
+      <div style="margin-bottom: 3px;">
+       <a href="/{{c.commitfest.id}}/">{{c.commitfest}}</a>:
+       <span class="label label-{{c.status|patchstatuslabel}}">{{c.statusstring}}</span>
+       <span>({{c.enterdate}} to {%if c.leavedate%}{{c.leavedate}}{%else%}present{%endif%})</span>
+      </div>
+     {%endfor%}
+     </td>
+    </tr>
    </tbody>
   </table>
  </div>

pgcommitfest/commitfest/templates/patch_workflow.inc

@@ -3,10 +3,10 @@
  <table class="table table-bordered">
  <thead>
   <tr>
-  <th>Assign To</th>
-  <th>Annotate</th>
-  <th>Resolve</th>
-  <th>Move To</th>
+   <th>Assign To</th>
+   <th>Annotate</th>
+   <th>Resolve</th>
+   <th>Move To</th>
   </tr>
  </thead>
  <tbody>
@@ -78,12 +78,23 @@
 
   </td>
   </tr>
+
+  <tr>
+   <th>Author(s)</th>
+   <th>Reviewer(s)</th>
+   <th>Committer</th>
+   <th>Status</th>
+  </tr>
+
   <tr>
   <!-- Change -->
   <td>
    {%for author in authors %}
     <div>{{author.first_name}} {{author.last_name}}</div>
    {%endfor%}
+   {%if is_author or is_committer %}
+    <a class="btn btn-default " href="edit/">Edit Authors</a>
+   {%endif%}
   </td>
   <!-- Annotate -->
   <td>