CC-2733: Resume play is broken: mp3 files skipped

- killing old pypo and liquidsoap processes
- comparing mime type againt old type of mime

python_apps/pypo/pypofetch.py

@@ -370,6 +370,7 @@ class PypoFetch(Thread):
         # most recent schedule.  After that we can just wait for updates. 
         status, schedule_data = self.api_client.get_schedule()
         if status == 1:
+            logger.info("Bootstrap schedule received: %s", schedule_data)
             self.process_schedule(schedule_data, "scheduler", True)                
         logger.info("Bootstrap complete: got initial copy of the schedule")