More Darwin updates and notes

The attached patch has various fixes, mainly for Darwin, including:
	Absolute path names during building.  The dynamic linker wasn't liking 
the relative paths, making things very difficult.
	The OSX ogl headers weren't needed in chromium.h.  Moved them to spu.h 
and compensated elsewhere
	Config Tool naming discrepancy (in wxSizer::Add) fixed.  Added Darwin 
names to SPU searching.  Same regex's needed to escape the period.
	Various Darwin adjustments in the faker.  Still don't know the details 
on the last three functions.
	Removed CoreFoundation framework from util (Unnecessary).
	Added more error handling to Framework and Bundle loading.  Still not 
very complete.

Could someone commit this?  That is, if there's no problems with it.

  -Chris