n1: add camera header include for L

Change-Id: Ia08fdb62849f1ef3514a3401a0c881e6a3c995e6
n1: add extra camera parameter definitions

Change-Id: Ibcddff07976513ff70245114ec5a19a138c3c5d7
Merge branch 'cm-12.0' of github.com:CyanogenMod/android_device_oppo_n1 into HEAD