Revert "SystemUI: GoogleNow in Recents"

This reverts commit 88571fff7642169a582295afdb53f762cee32537.
Revert "SystemUI: Recents window visual updates"

This reverts commit 2a85fa83ef3d0bac79db762c0cf2a35ebba82516.
Add missing change for HALO mods from Zips43