Allow to plan_self without setting input
Allow to plan_self without setting input

jlsherrill/dynflow,ares/dynflow,xprazak2/dynflow,dLobatog/dynflow,adamruzicka/dynflow,Dynflow/dynflow,adamruzicka/dynflow,xprazak2/dynflow,daviddavis/dynflow,ares/dynflow,adamruzicka/dynflow,adamruzicka/dynflow,Dynflow/dynflow,ares/dynflow,dLobatog/dynflow,daviddavis/dynflow,Dynflow/dynflow,daviddavis/dynflow,daviddavis/dynflow,jlsherrill/dynflow,Dynflow/dynflow,dLobatog/dynflow,dLobatog/dynflow