Tweak net-im/icb version 5.1.0_4
Update mail/isync to version 1.0.6
Tweak games/jzip version 2.0.1g
Update archivers/jzlib to version 1.1.1
Update lang/jruby to version 1.7.3
Import russian/koi8r-ps version 1.0
Tweak audio/swhplugins version 0.4.15_4