FreeBSD port: www/webkit-gtk3

[Pedro Giffuni]

Hello;

FWIW, I made an update to the webkit-gtk3 port to version 1.10.2 and I 
made it available here:

https://people.freebsd.org/~pfg/ports/www-webkit-gtk3.diff

This patch is left only for reference since afterwards I discovered that 
there is a PR/193625 which updates webkit-gtk3 to version 2.4.4.

Regards,

Pedro.

ps. I didn't spend any time updating webkit-gtk2 because newer versions 
of webkitgtk won't build with gtk2.