      Class that gui uses to determine if you need to save a file.
  
      see lib/gui/utils.py FileHandler for current GUI filetypes
      """
      pass
  
  
  class ContextFullPaths(FileFullPaths):
 
</s> remove             print("No display detected. GUI mode has been disabled.")
 </s> add             logger.warning("No display detected. GUI mode has been disabled.") </s> remove                 print("macOS users need to install XQuartz. "
                      "See https://support.apple.com/en-gb/HT201341")
 </s> add                 logger.info("macOS users need to install XQuartz. "
                            "See https://support.apple.com/en-gb/HT201341") </s> remove         argument_list.append({"opts": ("-v", "--verbose"),
                              "action": "store_true",
                              "dest": "verbose",
                              "default": False,
                              "help": "Show verbose output"})
 </s> add 
    # pylint: disable=too-few-public-methods
      Class that gui uses to determine if you need to save a file.
  
      see lib/gui/utils.py FileHandler for current GUI filetypes
      """
    # pylint: disable=too-few-public-methods
      pass
  
  
  class ContextFullPaths(FileFullPaths):
keep keep keep add 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 
lib/cli.py