Add some overloads so we don't need to pass null when no entropy is desired.
Add some overloads so we don't need to pass null when no entropy is desired.

stefanwerfling/pgina,stefanwerfling/pgina,MutonUfoAI/pgina,MutonUfoAI/pgina,pgina/pgina,MutonUfoAI/pgina,daviddumas/pgina,pgina/pgina,daviddumas/pgina,daviddumas/pgina,pgina/pgina,stefanwerfling/pgina