add message when just outputting schedule file
add message when just outputting schedule file

Insomniware/whenever,sideci-sample/sideci-sample-whenever,johnbintz/whenever,ThomasPr/whenever,Dearest/whenever,ctokoro/whenever,lzheng571/whenever,erikdahlstrand/whenever,bernabas/whenever,mindvalley/whenever,shtzr840329/whenever,thehungrycoder/whenever,javan/whenever,HonoreDB/whenever,TechieDev/whenever,Nguyenanh/whenever,stpn/whenever,medictrust/whenever,CarlosCD/whenever,betesh/whenever,bangwu/whenever,makandra/whenever,attilahorvath/whenever,rafaelsales/whenever,jamescook/whenever