holiday: fixup the memory mapping to stop the FB trashing

Change-Id: I709b88533ccb39ec0f6585a67790dee9a0075ae1

Conflicts:
	arch/arm/mach-msm/board-holiday.c
holiday: cleanup the comments and order for memory heap defines

Change-Id: Ieefed87cdf81af0dd7d35deb29eda6067ff43903

Conflicts:
	arch/arm/mach-msm/board-holiday.c
ruby: fix up memory maps
update vidc to jb_chocolate
ruby: move memory to header