Better heading

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

@@ -2,7 +2,7 @@
 
 <div class="page-container" style="background: transparent; border: 0;">
   <div class="page-wide">
-    <h2>Playlists</h2>
+    <h2>Saved playlists</h2>
 
     <button type="submit" class="btn btn-success pull-right" ng-click="createPlaylist()">
     <i class="fa fa-plus"></i> New playlist</button>