/events/followers.js references /beastie-functions.js but does not require it

[scryptonite]

/events/followers.js references beastieFunctions (/beastie-functions.js), but it is not require it. Additionally it seems the .queryTwitchAPI(queryUrl) export in beastie-functions.js is not syntactically correct JavaScript; pretty sure it was meant to be something along these lines:

module.exports.queryTwitchAPI = function (queryUrl){
  return {
    url: "https://api.twitch.tv/kraken/" + queryUrl,
    headers: {
      "Accept": "application/vnd.twitchtv.v5+json",
      "Authorization": "OAuth " + secrets.broadcaster.password,
      "Client-ID": secrets.clientId
    }
  };
}

I'll submit a PR for both asap 👌
Fixed in PR #3, commit 3353f4e. 👍