Fixed hls preview path

templates/streaming.html

@@ -77,7 +77,7 @@
 $('#preview-player').on('show.bs.modal', function (e) {
 	var btn = $(e.relatedTarget);
 	$(this).find('.modal-title').text('Vorschau von '+btn.data('srcname'));
-	$(this).find('.modal-body').html('<video id="previewplayer" style="width: 100%" class="video-js vjs-default-skin vjs-big-play-centered" width="640" height="320" controls><source type="application/x-mpegURL" src="{{config.VIDEOPREFIX}}/hls/preview/'+btn.data('srckey')+'.m3u8"/></video>');
+	$(this).find('.modal-body').html('<video id="previewplayer" style="width: 100%" class="video-js vjs-default-skin vjs-big-play-centered" width="640" height="320" controls><source type="application/x-mpegURL" src="{{config.VIDEOPREFIX}}/pub/hls/preview/'+btn.data('srckey')+'.m3u8"/></video>');
 	var player = videojs('previewplayer');
 	player.play();
 });