0.6.12.49:

0.6.12.49:
	made verbose GC output report GET-INTERNAL-RUN-TIME when each
		GC happens, so that when you reading a log containing
		many verbose GC messages, you have a better chance of
		grokking what happened
	fixed POSIX-GETENV doc string after Alexey Dejneka pointed out
		that it was wrong

0.6.12.50:
	removed some #+OpenBSD stubifications, since FILE-LENGTH is no
		longer completely broken on OpenBSD now
	fixed the skip-trailing-whitespace logic in READ so it no
		longer requires a second Ctrl-D char to return EOF

0.6.12.51:
	merged MNA HANDLER-CASE patch: Since the compiler seems to be
		smart enough to handle it now, use lexical scoping
		again instead of the previous dynamic scoping
		workaround; and also do #+X86 (FLOAT-WAIT).

0.6.12.52:
	quasimerged MNA fix-GCC-warnings patch (sbcl-devel
		2001-07-17), editing the source by hand
	also made other tweaks to fix GCC warnings
	fixed memory leak in wrapped_readlink()

0.6.12.53:
	merged MNA port of rtoy COERCE and ARRAY-ELEMENT-TYPE
		DEFOPTIMIZERs from CMU CL (sbcl-devel 2001-07-16)
	merged MNA port of rtoy irrational math fixes (sbcl-devel
		2001-07-16)
	added MNA regression tests of irrational functions

0.6.12.54:
	merged MNA port of cachopo COPY-READTABLE fix (sbcl-devel
		2001-07-17)
	merged MNA port of mai DESCRIBE-a-class fix (sbcl-devel
		2001-07-17)

0.6.12.55:
	added distclean.sh to remove stuff like
		customize-target-features.lisp
	DEFCONSTANT *FOO* now issues a STYLE-WARNING.
	factored out LOOKS-LIKE-NAME-OF-SPECIAL-VAR-P to support this
	removed call to no-longer-defined OUTPUT-INTERPRETED-FUNCTION
		in PRINT-OBJECT method for INTERPRETED-FUNCTION (which
		will hopefully go away real soon anyway)

0.6.12.56:
	fixed bug 26: ARRAY-DISPLACEMENT now returns (VALUES NIL 0)
		for undisplaced arrays.
	fixed bug 55: DEFMACRO-MUNDANELY no longer ignores DOC.
	DEFMACRO-MUNDANELY should be in SB-INT.

0.6.12.57:
	set default for *DERIVE-FUNCTION-TYPES* to NIL (i.e. ANSI
		behavior)
	overrode the default within the cross-compiler, so that SBCL
		itself is still built the old static efficient way

0.6.12.58:
	fixed the DCONSING carry case in PROFILE
	ported CMU CL fix to FILL-POINTER-OUCH (Tim Moore's fix
		to Janne Rinta-Manty's bug report)
	added MNA fix for FIX-CORE-SOURCE-INFO