* config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,

	* config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
	m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
	z8k}:  New directories to hold cpu specific configuration files.
	Naming follows gcc convention.
	* config/{*.mt, *.mh}:  All target and host makefile fragment
	config files moved to an appropriate config/<cpu> subdirectory.