notify moderators now goes to the "community" user, that saves our poor mods from a flood of pms

if any staff respond to a pm they are automatically added to the list of recipients and will start
getting email notifications

spec/components/discourse_spec.rb

@@ -47,7 +47,6 @@ describe Discourse do
     end
   end
 
-
   context '#system_user' do
 
     let!(:admin) { Fabricate(:admin) }