Trying in vain to fix the way i18n works with both standard python i18n
using gettext and glade/gtk.
* po/el.po:
* po/en_GB.po:
* po/es.po:
* po/fr.po:
* po/sv.po:
* po/zh_CN.po:
Those have been borked for some time, they were using *.glade.h !!


git-svn-id: svn+ssh://svn.gnome.org/svn/pitivi/trunk@818 d3729300-e425-0410-8a4c-d956edccc248