always embed the gloablize culture
always embed the gloablize culture

Up until now, we excluded english locales, which lead to problems with charts deployed
on an external domain, where our JS would still try to fetch "/static/vendor/..." and hence
end up at http://<charts-domain/static/vendor/..., where no such file can be found.

plusgut/datawrapper,plusgut/datawrapper,plusgut/datawrapper,plusgut/datawrapper