Made playlist URL clickable

public/app/features/playlist/partials/playlists.html

@@ -27,7 +27,7 @@
           {{playlist.title}}
         </td>
         <td style="width:90%">
-          {{ playlistUrl(playlist) }}
+          <a href="{{ playlistUrl(playlist) }}">{{ playlistUrl(playlist) }}</a>
         </td>
         <td style="width: 1%">
           <a href="{{ playlistUrl(playlist) }}" class="btn btn-inverse btn-mini">