hammerhead: Enable Button menu in Settings

Signed-off-by: Jake Whatley <jacob.whatley91@gmail.com>
Change-Id: I681f704a77acfc335f6307f14c9af15a9c6ac6c2
hammerhead: Enable volume button wake

Signed-off-by: Jake Whatley <jacob.whatley91@gmail.com>
Change-Id: Ie58a8dad0b4dfb9cf54b541c457cd5b082d4b19f