Updates regex to accept X.Y.Z-beta.W versions
Updates regex to accept X.Y.Z-beta.W versions

justinmakaila/Moya,calt/Moya,Moya/Moya,justinmakaila/Moya,Moya/Moya,justinmakaila/Moya,calt/Moya,Moya/Moya,ashfurrow/Moya,ashfurrow/Moya,calt/Moya