Add links to mailing list on the README file
Add links to mailing list on the README file

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