gpu: pvr: Update to DDK 1.9.RC1.JB@2113614

Change-Id: Id62b25908d2cd0519c4d5126193ac9b18135a971
Signed-off-by: Willi Ye <williye97@gmail.com>

Conflicts:
	drivers/gpu/pvr/Makefile
	drivers/gpu/pvr/kerneldisplay.h
	drivers/gpu/pvr/omap4/sysutils_linux.c
	drivers/gpu/pvr/pvrversion.h
	drivers/gpu/pvr/services.h
Revert "[PATCH 3/3] Optimize ARM memset and memzero functions"

This reverts commit b7d6df7d02d0398274c6748f2f46656899e07ea6.