Taskbar icon can't be un-collapsed. Using CyanogenMod 13 on Moto G 2nd Gen. The taskbar works great when used as a home screen replacement  but otherwise stays as a tiny box with an expansion arrow. Tapping on that arrow does nothing and behaves as if clicking whatever is behind it. Have not been able to get the app menu to show up except in home screen mode.
October 05 2016