This release adds:
* Asynchronous methods for moving the screen/lift up and down and stopping the screen/lift
* Uses callback in asynchronous mode to update screen/lift status to the caller
* Setting the screen/lift to a specific position
Caution:
The `set_position` method has been renamed to `restore_position` to better represent its functionality while a new `set_position` method has been introduced which actually sets the screen/lift to the given position.
**Full Changelog**: https://github.com/rrooggiieerr/xyscreens.py/compare/0.0.6...0.1.1