Convert series episode page queries from SQLite to MySQL

templates/content-series_episode.tpl.html

@@ -38,7 +38,7 @@
 	INNER JOIN hosts
 	ON eps.hostid = hosts.hostid
 	WHERE series = ?
-	ORDER BY eps.id + 0 DESC
+	ORDER BY eps.id DESC
 	')
 %-->
 <!--% show_results = query_shows.execute(id) %-->