0.04	2017-02-23
		- Bug fixed for path digest creating
		- Added CDNGET_URI
		- Added imgcrop hook

0.03	2017-02-22
		- Improvements
		- Added hook function
		- Added imgresize hook
		- Added log_info
		- Added terminating forcefully

0.02	2017-02-20
		- Improved and refactored

0.01	2017-02-15
		- App::cdnget init