Update chinese/pcmanx to version 1.2
Tweak sysutils/pwg version 0.2_10
Tweak x11-wm/qlwm version 4.3_2
Import print/qpdf version 4.0.0
Update www/serf to version 1.2.0
Import devel/pure-ffi version 0.12_1
Tweak lang/pure version 0.55
Tweak astro/sscalc version 1.0
Tweak x11-wm/swm version 1.3.4c
Tweak games/tads version 2.5.9
Import editors/tea version 34.0.1
Tweak x11-toolkits/tk85 version 8.5.13