:meth:`.WSimpleTrackerStorage.register_exception` method implementation

def register_exception(self, task, raised_exception, exception_details, event_details=None):
		""" :meth:`.WSimpleTrackerStorage.register_exception` method implementation
		"""
		if self.record_exception() is True:
			record = WSimpleTrackerStorage.ExceptionRecord(
				task, raised_exception, exception_details, event_details=event_details
			)
			self.__store_record(record)