misc readme.md changes
misc readme.md changes

curtiscook/hubot-drizzy,jjasghar/hubot-thesimpsons,jjasghar/hubot-thesimpsons,curtiscook/hubot-drizzy,hubot-scripts/hubot-thesimpsons,tholu/hubot-zet,hubot-scripts/hubot-thesimpsons,tholu/hubot-zet