add power hal

Change-Id: Ie775555a074029962b0a3fd5f67721da46686b01
cleanup camera hal

Change-Id: I10f9a2ababed92757c50364fc6852cc785a20647
cleanup after usb changes

Change-Id: Icaff8399fde36bb889eabc1bfb951a914585bc9a
add cm_blade combo to lunch menu

Change-Id: I3d3d1b76969f5310744189ef7b701365e192a8f7
cleanup proprietary files setup

Change-Id: I86f1a5a9d65709c0cbdb51ff5a8037a21066cbb1