Update textproc/libcroco to version 0.6.8_2
Tweak devel/ffcall version 1.10_1
Tweak archivers/unace version 1.2b_2
Tweak devel/ndesk-dbus-glib version 0.4.1_1
Tweak devel/py-polib version 1.0.4
Tweak net-mgmt/libsmi version 0.4.8
Update security/gpgme to version 1.4.3_1
Update print/enscript-a4 to version 1.6.6_1