* bfd-in.h, bfd-in2.h (bfd_boolean): Rename bfd_true, bfd_false

	* bfd-in.h, bfd-in2.h (bfd_boolean): Rename bfd_true, bfd_false
	to bfd_tttrue, bfd_fffalse so as not to conflict with functions.
	* coffswap.h (coff_swap_scnhdr_out): Remove version that was
	hacked for MPW C.
	* mpw-config.in: Set shell vars instead of pasting to makefile
	for each configuration, edit coffswap.h to make MPW C not choke.
	(i386-unknown-coff, sh-hitachi-hms): Recognize.
	* mpw-make.in (BFD_LIBS): Add versados.c.o.

	* versados.c (versados_scan): Properly cast results from bfd_alloc.