0.8.0.67:

0.8.0.67:
	Grab bag of fixes:
	... PROFILE on a string (naming a package) shouldn't try to
		profile macros and special operators any more;
	... SB-KERNEL, not KERNEL, in "I'm deeply confused" error
		message strings;
	... UNBOUND-SLOT is a CELL-ERROR, so use the NAME slot (and
		delete the SLOT slot :-) (thanks to pfdietz)
	... delete the INITIALIZE-INFO slot from SLOT-CLASS (observation
		from Gerd Moellmann)
	... DESCRIBE on unfinalized classes shouldn't cause an error
		(reported by kr at molecubotics sbcl-devel 2003-06-13)
	... fix bug in FORMATTER revealed by shiny new exciting format
		string for DESCRIBE-OBJECT (CLASS T): original args
		aren't necessarily available in pretty-printer
		expansion (specifically, not for "~@< ~:>");
	... tests for some of the above.