Tweak cad/brlcad version 7.22.0_1
Tweak x11/libgnome version 2.32.0_1
Tweak x11-toolkits/vte version 0.26.2_3
Tweak x11-toolkits/libzvt version 2.0.1_21
Update devel/json-glib to version 0.14.2
Tweak net-mgmt/irrtoolset version 5.0.1
Tweak devel/libmimedir version 0.5.1
Tweak x11-toolkits/libwnck version 2.30.6_1
purge ruby-18-only ports
Tweak devel/avr-gcc-3 version 3.4.6_1