prune two cad programs with non-supported dependencies
Tweak audio/mpg123.el version 1.52
Tweak mail/metamail version 2.7_10
Update biology/migrate to version 3.5.1
Update converters/py-svglib to version 0.6.3_2
Update deskutils/easystroke to version 0.6.0
Update devel/p5-Cdk to version 5.20120324
Tweak devel/p5-Goo-Canvas version 0.06_2
Tweak devel/ruby-cvs version 0.2
Update math/R-cran-labeling to version 0.1_4
Update graphics/R-cran-scales to version 0.2.3_3
Update graphics/R-cran-ggplot2 to version 0.9.3.1_2
Update x11-drivers/xf86-input-keyboard to version 1.7.0
Update x11-drivers/xorg-drivers to version 7.7
Update x11/xorg to version 7.7
Tweak net/socat version 1.7.2.2
remove packages depending on lsof
prune gnome2-power-tools: not all dependences build
Update lang/clang-devel to version 3.4.r182968
Import devel/zmq version 2.2.0