multi-threaded use

I reformatted some functions using a different indent than the rest
of the file.

correct this problem within the nearest period

become even shorter, but retaining the same meaning and effect for all
users.

We *really* need these sorted out. I'd prefer to have them all removed and
the actual code corrected instead of just diabling the warnings and pretending
that they don't exist.

so we need to hack around it when not there

the initial connect to "come through".

This should work fine for connect and for FTP-PASV connects. Needs massive
testing.