giggle repository change

[Javier Jardón <javierjc1982 gmail com>]

Hello,

Giggle has changed its main repo recently, so I'd like to change
giggle main repo from http://github.com/hasselmm/giggle/tree/master
to http://git.gnome.org/browse/giggle/
Here the module page: http://l10n.gnome.org/module/giggle/

Thank you very much

-- 
Javier Jardón Cabezas