Update www/nginx-devel to version 1.5.2
Tweak games/neverball version 1.5.4_8
Update mail/nullmailer to version 1.13,1
Update security/obfsproxy to version 0.2.2,1
Update audio/osd-lyrics to version 0.4.3_1
Update databases/p5-DBD-XBase to version 1.05
Update sysutils/p5-Tail-Stat to version 0.21
Tweak math/parmgridgen version 1.0_1