Adds David Rupp to contributor list.
Adds David Rupp to contributor list.
KevinGreene/onyx,onyx-platform/onyx,dignati/onyx,Deraen/onyx,vijaykiran/onyx,tomasu82/onyx,intfrr/onyx,iperdomo/onyx,mccraigmccraig/onyx,ideal-knee/onyx