Tweak irc/kvirc version 4.2.0
Tweak audio/mp3val version 0.1.8
Tweak audio/bmp-mac version 0.1.1_9
Tweak sysutils/hachoir-urwid version 1.1
Update sysutils/evtviewer to version 0.5_2
Import textproc/rubygem-yard-chef version 1.0.0
Tweak textproc/py-texttable version 0.8.1