Okay, this is REALLY the last commit of the night.

PS: Remind myself to move this project to Gerrit CR.


Explaination of permissions:
READ_FRAMEBUFFER: For debug screenshots (since we're a root app, it's not needed but just there to let people now)
READ & WRITE EXTERNAL STORAGE: Downloading and loading recovery images. No brainer.
ACCESS_NETWORK_STATE: No brainer.