New: Mass Edit to edit multiple series at once.

NzbDrone.Web/Views/Series/Index.cshtml

@@ -76,6 +76,7 @@
     <ul class="sub-menu">
         <li>@Html.ActionLink("Add Series", "Index", "AddSeries")</li>
         <li>@Ajax.ActionLink("Start RSS Sync", "RssSync", "Command", null)</li>
+        <li>@Html.ActionLink("Mass Edit", "MassEdit", "Series")</li>
     </ul>
 }