SAAS-1058: Podcast table schema

Renamed podcast_contents to podcast_episodes
Added new columns to podcast_episodes table

airtime_mvc/application/models/airtime/PodcastEpisodesQuery.php

@@ -0,0 +1,18 @@
+<?php
+
+
+
+/**
+ * Skeleton subclass for performing query and update operations on the 'podcast_episodes' table.
+ *
+ *
+ *
+ * You should add additional methods to this class to meet the
+ * application requirements.  This class will only be generated as
+ * long as it does not already exist in the output directory.
+ *
+ * @package    propel.generator.airtime
+ */
+class PodcastEpisodesQuery extends BasePodcastEpisodesQuery
+{
+}