New elements in Kvantum 0.10.6
Created by: tsujan
With Kvantum 0.10.6, checkboxes inside selected menu-items can be different and it's possible to have "tickless" slider handles. These changes are backward compatible. Is it OK if I add them to these themes and, probably, do some other cleanups as PRs -- without changing anything else? After all, I'm a Manjaro user.