Changelog for grub2-theme-ravensys-20170407-1.1.noarch.rpm :

* Fri Apr 07 2017 tomashavlasAATTraven-systems.eu- Added Attribution file for license
* Thu Apr 06 2017 tomashavlasAATTraven-systems.eu- Changed license to CC-BY-SA-4.0
* Wed Apr 05 2017 tomashavlasAATTraven-systems.eu- Initial release