Update sysutils/mapchan to version 3.2
Update devel/cgit to version 0.9.2_2
Tweak net-im/icb version 5.1.0_4
Update devel/imake to version 1.0.5,1
Tweak editors/vigor version 0.016_4
Tweak math/py-matplotlib version 1.2.0_1
Tweak lang/q version 7.11_12