Update devel/qtscriptgenerator to version 0.2.0_2
Update devel/ipython to version 1.2.1
Update multimedia/audacious to version 3.4.3
Update misc/qt4-qtdemo to version 4.8.5_2
Tweak x11-toolkits/ruby-pango version 1.1.5
Update x11-toolkits/rubygem-vte to version 2.1.0
Tweak multimedia/py-mlt version 0.9.0
Update astro/xplanet to version 1.3.0_2
Tweak x11-toolkits/ruby-gtk2 version 1.1.5
Tweak graphics/ruby-rsvg2 version 1.1.5