#4 string encoding per channel/user

[Andrew Ruder]

It would be nice to allow encodings to be per channel
or even per query so that multiple connections to the
server do not have to be made to talk to people in
different encodings on different channels.

- Andy

[Nobody/Anonymous]

Logged In: NO

The first part of this is done. (Moving lowercase code
logic into IRCObject in netclasses)