Revert "mdp: update to me4 update"

This reverts commit 02a66e534ac5d2f478e4b6e7d77a3f9ba5fb08de.
mdp: update to me4.

Conflicts:
	arch/arm/kernel/process.c
	arch/arm/mach-msm/msm_bus/msm_bus_board_8064.c
	arch/arm/mach-msm/msm_bus/msm_bus_core.h
	drivers/video/msm/mdp.c
	drivers/video/msm/mdp.h
	drivers/video/msm/mdp4_overlay.c
	drivers/video/msm/mdp4_overlay_dsi_cmd.c
	drivers/video/msm/mdp4_overlay_dsi_video.c
	drivers/video/msm/mdp4_overlay_dtv.c
	drivers/video/msm/msm_fb.c
	include/linux/msm_ion.h

Change-Id: I53986dd9758c7ac7ea64ab5a336b9e51645dedc0
mm: Modify page_alloc to analyze zone for NULL condition before passing it on to fucntions like zone_dirty_ok.  This is trying to prevent: 'Unable to handle kernel NULL pointer dereference at virtual address 00000001' condition from PC is at get_page_from_freelist+0xe8/0x630 - LR is at zone_dirty_ok+0x18/0xe0
Fast Charge: Fix up and add some crazy ass amount of code to disable PC USB MTP recognition and make sure 1000 mA is applied

Change-Id: Icfaea95d74d2b2e03a5bb7cb27ccb32dbfea6df5