phoenix: Cleanup keylayouts

Move common layouts to msm7x30-common & updates to match kernel changes

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: Ie9ccb66aa0d38b2cdb0c2c4801757751badd7da7
phoenix: Remove lidswitchd

phoenix doesn't have a lid

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: I2d684fc92e8e820ec35698b41dbb500c0ca34d68