Woof: mods to build Slacko 5.6

Just after Micko released Slacko 5.6, he sent me some modifications for Woof, so that others will also be able to build it (Slacko 5.6, that is).

I have been a bit slow, but have now committed the changes:
http://bkhome.org/fossil/woof2.cgi/info/df07f2f099

Tags: woof