forked from PsychoticNinja/irssi
added recode_autodetect_utf8, it's on by default removed settings_remove calls from recode_deinit since I don't see any other internal module doing it git-svn-id: http://svn.irssi.org/repos/irssi/trunk@4067 dbcabf3a-b0e7-0310-adc4-f8d773084564