Revert recent Pie related commits

They seem to have broken the statusbar so reverting for now.

Revert "statusbar freeze fix (hopefully)"

This reverts commit 7429ee722dbb6b1337d248bb24196f415a715bab.

Revert "PIE: fix stuck pixel on screen redraw"

This reverts commit dff6d8bd9431026cff9dbb276f3964156703ac49.