So, since Air is coming along nicely (thanks Nuno), it was the time to make the files Lancelot needs for it. Although there are a few things yet to do, I’m quite satisfied with it. I’m even using Air as my Plasma theme now.
The second thing that all theme makers that support Lancelot should know, is that Lancelot now uses Plasma’s scroll-bars. So, you don’t need to make files for scroll-bars anymore.
rest here