Merge pull request #32 from albertoserrano/master

Updated Spanish translation
Updated ukrainian translations
update basque translation
fr translation
Merge branch 'master' of git://github.com/collective/plone.app.locales
Added messages for mimetypes
add mime types messages
french translation of mimetypes
update basque translation
Update Traditional Chinese Translation.
Updated Romanian translations
Corrected name of last translator of Romanian plone.po
fix basque translation
All translations are now in utf-8