- 0.0.6
	* Update description
	* Implement simple file store backend (add only)
- 0.0.5
	* Add persistence wrapper
- 0.0.4
	* Add item lifetime control
- 0.0.3
	* Split match to 2-element tuple, returning complex value and simple values separately
- 0.0.2
	* Fix rename module name errors
	* Add listing and matcher
- 0.0.1
	* Add bases states and aliases