Set universal flag in setup.cfg
Set universal flag in setup.cfg

This is a pure python package and was being packaged (e.g. to pypi) like this
anyway.

kjagoo/wger_stark,petervanderdoes/wger,kjagoo/wger_stark,wger-project/wger,DeveloperMal/wger,wger-project/wger,wger-project/wger,petervanderdoes/wger,rolandgeider/wger,rolandgeider/wger,DeveloperMal/wger,petervanderdoes/wger,wger-project/wger,rolandgeider/wger,rolandgeider/wger,DeveloperMal/wger,DeveloperMal/wger,kjagoo/wger_stark,kjagoo/wger_stark,petervanderdoes/wger