0.7.6.24:

0.7.6.24:
	fixing tonym's GRUFFALO bug (from #lisp)...
	...made MAKE-INSTANCE-FUNCTION-SYMBOL use two colons whether
		or not the symbol is currently exported, so that
		EXPORTing the class name after class definition and
		before class use doesn't lose track of the function
	...incremented fasl file format to reflect this
	(The whole PCL approach of encoding stuff into hairy symbol
		names interned in odd places is still broken, as can
		easily be demonstrated by renaming packages. But
		that's unlikely to be fixed soon, and maybe in the
		meantime this easy fix can help a little.)