Added default subreddit in main script.
Added default subreddit in main script.

arnoutpierre/rtv,obosob/rtv,michael-lazar/rtv,michael-lazar/rtv,tobywhughes/rtv,Brobin/rtv,5225225/rtv,5225225/rtv,yskmt/rtv,michael-lazar/rtv,shaggytwodope/rtv,TheoPib/rtv,TheoPib/rtv,bigplus/rtv,yskmt/rtv,shaggytwodope/rtv