CC-1665: Scheduled stream rebroadcasting and recording

-remove warning icons from playlists with streams
-play icons are now white, not orange

airtime_mvc/application/views/scripts/playlist/update.phtml

@@ -17,7 +17,7 @@ if ($item['type'] == 2) {
                 <span class="ui-icon ui-icon-play"></span>
             </div>
             <?php elseif ($item['type'] == 1 && $item['exists']): ?>
-            <div class="big_play ui-state-hover">
+            <div class="big_play">
                 <span class="ui-icon ui-icon-play"></span>
             </div>
             <?php elseif ($item['type'] == 2 && $item['exists']): ?>