forked from PsychoticNinja/irssi
although I did pretty heavy changes which hopefully didn't break it too badly :) New syntax: DCC SEND [-append | -prepend | flush | -rmtail | -rmhead] <nick> -<file> [<file> ...] git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2994 dbcabf3a-b0e7-0310-adc4-f8d773084564