Get rid of BOARD_CAMERA_USE_MM_HEAP, move liblight, camera HAL, CMDLINE to device specific repo since it makes it easier to build the HAL.  I did this because I had to change androidboot.hardware to my PRODUCT_DEVICE (in this case, gee_variant) in order for the camera HAL 1.0 to build correctly and load correctly. Named as camera.qcom, it wouldnt build since HAL 1.0 looks for PRODUCT_NAME, but named as camera.gee_spr, it wouldnt load because ro.hardware would still be qcom until this change.  Had to move some other ramdisk stuff so that it all functions correctly.  When camera HAL 2.0 works, all of it can be in common, but until then, this is the way it needs to be

Change-Id: Ib364bb441cd9e94d8faf3b9fd5f318dd629cf7b3