add hello-world.coffee script
add hello-world.coffee script

Graion/hubot-facts,defektive/hubot-instructure-dictionary,CaptainJiNX/hubot-mimic,JKirchartz/hubot-markov,hubot-scripts/hubot-2048,juliangiuca/hubot-horsify,okize/hubot-chicken-dance,hubot-scripts/hubot-cute-me,hbkr/hubot-twilio-call,JonBoley/hubot-fun,okize/hubot-chicken-dance,cycomachead/hubot-group-alias,hubot-scripts/hubot-asana,victorperin/hubot-ector,aaccurso/hubot-facts,okize/hubot-chicken-dance,parmentf/hubot-ector,hubot-scripts/hubot-diabetes,alchemydc/hubot-schneier,hubot-scripts/hubot-worldcup,travisvalentine/hubot-worldcup,hubot-scripts/hubot-schneier,viki-org/hubot-idonethis,romangurovich/adoptapet,jfhamlin/hubot-mimic,hubot-scripts/hubot-group-alias,JoeEnnever/hubot-tableflip,gumroad/hubot-asana,sarboc/hubot-cute-me,yurivictor/hubot-markov,hubot-scripts/hubot-darksky,smashwilson/hubot-hammersport,smashwilson/hubot-markov,smashwilson/hubot-quotefile,JoeEnnever/hubot-beer-oclock,lightcap/hubot-the-more-you-know,charly-palencia/hubot-nintendo,brandonjmckay/hubot-troll,dsgn1graphics/hubot-iheartquotes,hubot-scripts/hubot-group-alias-deprecated