Many people on #gnustep, especially grey_gandalf and rIO, helped me
locate and fix many bugs. Thanks very much for that.

Many thanks also goes to Andreas Heppel, Frederic Praca, Peter Cooper
and grey_gandalf again for helping with making Addresses compile on
pre-C99 compilers.

Rob Burns and Alex Malmberg cleared up a couple of encoding issues
that are still hard to grasp for me.