Tweak devel/patch version 2.7_1
Update ftp/curl to version 7.33.0_2
Update security/gnupg1 to version 1.4.16
Update x11-fonts/font-util to version 1.3.0_1
Update devel/libffi to version 3.0.13_1
Tweak lang/php52 version 5.2.17_15
Tweak lang/php53 version 5.3.28
Tweak lang/php55 version 5.5.7
Tweak lang/php5 version 5.4.23