Merged in Xenon install banner

added ROM print

Little change to rom print

Change-Id: I278db041c00de7815512448bdb7b0a21b726601a

Add pr0xy's and jose's name to build script

Signed-off-by: iceandfire <arhamjamal@gmail.com>

Add new team members names to the updater script

Signed-off-by: iceandfire <arhamjamal@gmail.com>

Remove all the team member names from the updater script

Cleaned up banner and added friendly greeting.

clearer progress bar, more verbose install messages

Conflicts:
	tools/releasetools/ota_from_target_files