Undeleted all the stuff Doug deleted at the top level for now. I think it's bad

to lose the CVS revision history, and I don't agree that all of these files
should go in the docs/ directory.  Unfortunately Doug made modifications to FAQ
and README.developers after moving them, and I didn't want to lose his changes,
so I just mv'd the ones in the new directory to the top level.  This lost the
old version history for those two files -- I know there wasn't much to lose for
README.developers (I originated the file and was the only one to make
modifications to it until Doug's recent change), but I have no idea what
information was lost in the FAQ's version history.  The right thing to do on
those two files probably would have been to re-make Doug's changes in the
undeleted old versions and credit them to him in the CVS log.