bump to matrix and focal

bump to Kodi 18.8

Bump to Kodi 18.7. Add X-Arcade Tankstick support

update CHANGELOG for 2.5.0 release

bump to Kodi 18.5 and add additional screensavers

bump to Kodi 18.3 and release 2.3.0

bump to Kodi 18.2, add several Libretro cores, add Sledovanitv.cz PVR…

… add-on

release 2.1.0

update changelog for 2.0.1

update changelog for v2.0.0