update

CHANGES

@@ -1,5 +1,34 @@
+February 21, 2005
+	unzip: create paths as necessary
+
+February 20, 2005
+	vac: fix from lucho
+
+February 18, 2005
+	vac: fix -d from lucho
+
+February 17, 2005
+	yacc: silence yyerrlab warning
+
+February 16, 2005
+	libhttpd: make hwrite work with chunked encoding
+	libthread: debugging assertion
+	9c: be even quieter
+	venti: add acid/venti -  routines to dump log buffers
+
+February 15, 2005
+	draw.h: add ABGR32
+	venti.h: add ventilogging, vtlognames
+	libauth: close afid in auth_freerpc
+	libthread: fix unlikely qlock bug
+	acme: ignore tty nodes; still not 100% right
+	png: add alpha writing support
+	dist: new glenda in circle logo
+
 February 14, 2005
 	add source links to man pages
+	yacc: make yaccpars more like yaccpar
+		add optional argument to yyparse
 
 February 13, 2005
 	lib9: add readcons(1)