- Decorators for invoker functions already decorated with for example `tomodachi.http` or `tomodachi.aws_sns_sqs` is now easier to implement using the `tomodachi.decorator` decorator.
- Added improved exception logging from HTTP and schedule invokers also to the AWS SNS+SQS and AMQP endpoints. Unhandled exceptions are now logged as `logging.exception()` to the `'exception'` logger.