Widen fast toggle pull down a bit
WIP: Improve Recents menu (1/2)

-Choose position of recents clear all button (BR, BL, TR, TL)
-Show Carbon background when no recents apps are present

Huge credit to andros11 as this is larely based off his work,
to RootBox for the background idea and Omar Asad for the image!
Merge remote-tracking branch 'upstream/recents' into jb3