Remove wayland hard blocker

It "worksforme" (mostly) on plasma 6.

Add Exit to main menu

Version Bump: 2.2.1

Added more detailed info to the README.md

Merge pull request cheesecakeufo#123 from iabem97/development

Komorebi 2.1

Merge branch 'master' of https://github.com/iabem97/komorebi

Added an option to quit Komorebi through preferences window

Official Support for UI Configuration

Added demo video to Readme