Tweak graphics/rubygem-png version 1.2.0_1
Update net/py-twitter-tools to version 1.10.2
Tweak net/py-pybeanstalk version 0.11.1
Tweak net/java-beepcore version 0.9.08_3
Tweak devel/trac-bitten version 0.6_2
Update devel/rubygem-jeweler to version 1.8.8