remove the keep_alive packets from the chat server as we are no longer using heroku
remove the keep_alive packets from the chat server as we are no longer using heroku

lizzard/coUserver,ChildrenOfUr/coUserver,ChildrenOfUr/coUserver,cjandrasits/coUserver,ChildrenOfUr/coUserver,lizzard/coUserver,Mixolyde/coUserver,ChildrenOfUr/coUserver,lizzard/coUserver,lizzard/coUserver