Tweak print/p5-Net-CUPS version 0.61_1
Tweak security/pidgin-otr version 4.0.0_1
Tweak sysutils/polkit-gnome version 0.102
Tweak devel/prepstools version 2.2.0_1
Tweak devel/preps-gui version 2.0.4_12
Update devel/ipython to version 1.1.0
Update graphics/ruby-gdal to version 1.10.1