am fa7e9337: (-s ours) am b706c44a: (-s ours) Android USB driver: support 4EE7 (Nexus adb only). DO NOT MERGE.

* commit 'fa7e933739dc47935e087786ffa99754d0ae6d19':
  Android USB driver: support 4EE7 (Nexus adb only). DO NOT MERGE.