                       self.__class__.__name__, config, file_handler)
          self._serializer = get_serializer("json")
          self._config = config
  
          self._default_opts = None
          self._options = None
          self._file_handler = file_handler
          self._filename = None
          self._saved_tasks = None
          self._modified = False
 
</s> remove         self._set_default_options()
 </s> add         self.set_default_options() </s> remove         self._set_default_options()
 </s> add         self.set_default_options() </s> remove         if not opts or opts == self._default_opts:
 </s> add         if not opts or opts == self._default_options: </s> remove         self._options = self._default_opts
 </s> add         logger.debug("Setting options to default")
        self._options = self._default_options
                       self.__class__.__name__, config, file_handler)
          self._serializer = get_serializer("json")
          self._config = config
  

          self._options = None
          self._file_handler = file_handler
          self._filename = None
          self._saved_tasks = None
          self._modified = False
keep keep keep keep replace keep keep keep keep keep
 bugfix: lib.gui - Remove last session file if user selects not to load 
lib/gui/project.py