Serialize schedule and show details for API.

api.py

@@ -144,6 +144,15 @@ class TrackServiceSchema(ma.Schema):
             "schedule.schedule_id",
             "schedule.schedule_start",
             "schedule.schedule_end",
+            "schedule.show_id",
+            "schedule.show_name",
+            "schedule.show_hosts",
+            "schedule.languages",
+            "schedule.type",
+            "schedule.category",
+            "schedule.topic",
+            "schedule.musicfocus",
+            "schedule.is_repetition",
             "track",
             "track_start"
             )