Support multiple message types
Support multiple message types

dcortes22/picnic,howdyai/botkit,Philipp-Werminghausen/chuck-norris,dhulser/slack-reporting-bot,twhit027/lewd-bot,stopsatgreen/botkit-slack,howdyai/botkit,amritg/botkit,gabrielfirmacion/frontdoor-demo,tprpicscom/slackbot,vuquangtuan/botkit,howdyai/botkit,naokie/botkit,adam-nnl/omgwtfbbq-bot,sakimyto/papabot121,healthchatnow/hcn,tmtkg/botkit,n0bisuke/slack-bot,acrollet/botkit,myochum/Triviabot,boltar/clint,DJ1K1/botkit,grindcore819/slackathonMTL,ductran96/botkit,DJ1K1/botkit,howdyai/botkit,nhindman/airbnb_bot,michaesw/botkit,ouadie-lahdioui/botkit,dotstudio/slack-bot,cmho/sprintbot,winthegame/botkit,stopsatgreen/botkit-messenger,pickettd/slack-oregon-trail,Catscadia/botkit,EliKrumholz/botkit,samuelsan/YelpBot,cbuehnerkemper/botkit-copy