Passing the filename to Subscription.c instead of an open FILE.  This means that Subscription.c can create a groups file if none exists.
Passing the filename to Subscription.c instead of an open FILE.  This
means that Subscription.c can create a groups file if none exists.

epronk/xtickertape,tphelps/xtickertape,epronk/xtickertape,tphelps/xtickertape,tphelps/xtickertape