Tweak graphics/ogre3d version 1.9.0_1
Tweak print/ghostscript7 version 7.07_29
Tweak graphics/gocr version 0.50_1
Update net/boinc-client to version 7.2.33_3
Tweak sysutils/polkit-qt version 0.103.0_1
Tweak www/analog version 6.0_9,1
Update math/blacs to version 1.7_17