Fix Power menu Reboot option

Derp. Sorry winner00, had an earlier patchset :)

Change-Id: I33149fb1ee0e2e9582ec6b52f72e3c93ca270a98
Add Kill task Pie button (1/2)

ALSO:
-Better Vibrate toggle logic with new images
-Brought back Pie on insecure lockscreen

Change-Id: I3f6497b5f5d27379b945392723c3eba597a241da