Add mocha as dev dependency
Add mocha as dev dependency

acrollet/botkit,dcortes22/picnic,gabrielfirmacion/frontdoor-demo,samuelsan/YelpBot,cbuehnerkemper/botkit-copy,howdyai/botkit,howdyai/botkit,pickettd/slack-oregon-trail,grindcore819/slackathonMTL,stopsatgreen/botkit-slack,ouadie-lahdioui/botkit,DJ1K1/botkit,naokie/botkit,myochum/Triviabot,adam-nnl/omgwtfbbq-bot,howdyai/botkit,DJ1K1/botkit,Catscadia/botkit,dhulser/slack-reporting-bot,healthchatnow/hcn,stopsatgreen/botkit-messenger,twhit027/lewd-bot,howdyai/botkit,tmtkg/botkit,EliKrumholz/botkit