Thanks a lot for this app, unfortunately just to let any Lollipop users know it's pretty limited for 5.1.1. There's no option to change the shape of the icons neither do the notification badges.
This was discussed earlier in the thread, as I shared my experiences about lollipop.
I tested this on launcher on two lollipop devices.
On one, everything worked, apart from changing the icon shape.
On the other, as soon as i touched the screen to swipe up the app draw, the launcher force closed.
We all know lollipop is limited in what it can do, but that's not the fault of this launcher or the dev.
If googles own APIs and code won't let notification dots and shortcuts work on android 5.1, then you need to ask google to support 5.1 better, which I doubt they are going to do, after they have stopped laughing at such a request.
Google themselves don't care for such old android versions, and nothing we do will change that.