  if sys.version_info[0] == 3 and sys.version_info[1] < 2:
      raise Exception("This program requires at least python3.2")
  
  
  class DataItem(object):
      """
      A simple class used for storing the media data items and directories that
      Effmpeg uses for 'input', 'output' and 'ref_vid'.
      """
      vid_ext = _video_extensions
 
</s> remove         """ Load the alignments data if it exists or create empty dict """
 </s> add         """ Load the alignments data
            Override for custom loading logic """
        logger.debug("Loading alignments")
class DataItem():
  if sys.version_info[0] == 3 and sys.version_info[1] < 2:
      raise Exception("This program requires at least python3.2")
  
  
class DataItem():
      """
      A simple class used for storing the media data items and directories that
      Effmpeg uses for 'input', 'output' and 'ref_vid'.
      """
      vid_ext = _video_extensions
keep keep keep keep replace keep keep keep keep keep
 Logging (#541)

* Convert prints to logger. Further logging improvements. Tidy  up

* Fix system verbosity. Allow SystemExit

* Fix reload extract bug

* Child Traceback handling

* Safer shutdown procedure

* Add shutdown event to queue manager

* landmarks_as_xy > property. GUI notes + linting. Aligner bugfix

* fix FaceFilter. Enable nFilter when no Filter is supplied

* Fix blurry face filter

* Continue on IO error. Better error handling

* Explicitly print stack trace tocrash log

* Windows Multiprocessing bugfix

* Add git info and conda version to crash log

* Windows/Anaconda mp bugfix

* Logging fixes for training 
tools/effmpeg.py