except when completing the first word in line only nicks in active
channel are completed.
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@914 dbcabf3a-b0e7-0310-adc4-f8d773084564
Completion works now with commands that optionally could have
subcommands, like /server l<tab> could return list (subcommand) or
localhost (server).
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@751 dbcabf3a-b0e7-0310-adc4-f8d773084564
