0.pre7.63:

0.pre7.63:
	made tests/*clocc-ansi* stuff work with my patched version
		of clocc/src/tools/ansi-test/
	(submitted ansi-test patch to clocc-devel)
	added tests/defstruct.impure.lisp
	redefined RAISES-ERROR? to allow error subtype to be specified
	changed INTERNAL-TIME-UNITS-PER-SECOND to 1000
	removed redundant type.pure.lisp code from time.pure.lisp,
		since evidently I was a mite groggy when copying
		copyright-and-whatnot boilerplate into time.pure.lisp
	finally updated fasl file version