m7-common: restart adb on adb root

Change-Id: I405472267677265ac49a25b3e1a15e89c2fc6033
m7-common: fix recovery initscript name and copy

Change-Id: I40af5ff5c0e487ea1beb1e561d96b3e0447e4586
m7-common: update init scripts for CIR

Change-Id: I5b27b9f596e2f6fb05a6148735bd209bc76e4728