Testing Done:
Used irssi to send `CTCP VERSION` to a channel and the pidgin3 user directly and verified the response was sent and that the default message was still displayed.
Bugs closed: PIDGIN-17721
Reviewed at https://reviews.imfreedom.org/r/2863/
# Biełaruski pierakład Pidgin
# Copyright (C) 2007 THE pidgin'S COPYRIGHT HOLDER
# This file is distributed under the same license as the pidgin package.