Would it be a good idea to only allow double part language tag teams?
I mean: xx_XX vs xx
All Joomla language files need the double syntax anyway and it is very irritating/difficult to handle files that only have a single language tag style.
So I personally wouldn't want any files from 'Dutch (nl)', but only from 'Dutch (nl_NL)'.
PS: Hope Transifex comes with an option to (dis)allow this on a project/user basis.
