Update overlays
Remove bootloader reboot option

Change-Id: I9c697a87da11ef066d8b9ad87fbe3b4050d7c0df
Cleanup

Change-Id: I7c877b1711cc15fa1688db56b32c420d4a6c5585
Ad common extract-files script

Change-Id: I73a8b71377d5613c0daa10147ec1f47ac410f806
Remove Omnitorch