msm8660-common: disable Tunnel LPA
http://review.cyanogenmod.org/#/c/47711/

Change-Id: Ie9751757ef8ae4b2f09cdbf9e1bbed2ce3cd9b80
msm8660-common: use a different inclusion method for libsurfaceflinger

Change-Id: Ia348ce97f835080e0da334e89c4de94fd7969d70