old_contents: var dotenv = require('dotenv').config()
  var _ = require('lodash');
  var Client      = require('node-rest-client').Client;
  var Twit        = require('twit');
  var async       = require('async');
  var emoji       = require('node-emoji');
  var lyrics = [
  ["Last Christmas, I gave you my heart But the very next day, you gave it away"],
  ["This year, to save me from tears I'll give it to someone special"],
  ["Last Christmas, I gave you my heart But the very next day, you gave it away"],
  ["This year, to save me from tears I'll give it to someone special (special)"],
  ["Once bitten and twice shy I keep my distance but you still catch my eye"],
  ["Tell me baby do you recognize me? Well it's been a year, it doesn't surprise me"],
  ["I wrapped it up and sent it With a note saying 'I Love You' I meant it"],
  ["Now I know what a fool I've been But if you kissed me now I know you'd fool me again"],
  ["Last Christmas, I gave you my heart But the very next day, you gave it away"],
  ["This year, to save me from tears I'll give it to someone special (special)"],
  ["Last Christmas, I gave you my heart But the very next day, you gave it away"],
  ["This year, to save me from tears I'll give it to someone special (special)"],
  ["A face on a lover with a fire in his heart A man undercover but you tore him apart"],
  ["Maybe next year, I'll give it to someone, I'll give it to someone special"],
  ["Special, someone, someone I'll give it to someone, I'll give it to someone special"],
  ["Who'll give me something in return I'll give it to someone, hold my heart and watch it burn"],
  ["I'll give it to someone, I'll give it to someone special I thought you were here to stay"],
  ["How can love be for a day? I thought you were someone special, gave you my heart"],
  ["I'll give it to someone, I'll give it to someone"],
  ["Last Christmas I gave you my heart You gave it away"],
  ["I'll give it to someone, I'll give it to someone"]
  ];
  console.log(process.env)
  var t = new Twit({
    consumer_key:          process.env['12DAYSOFWHAM_TWIT_CONSUMER_KEY'],
    consumer_secret:      process.env['12DAYSOFWHAM_TWIT_CONSUMER_SECRET'],
    access_token          : process.env['12DAYSOFWHAM_TWIT_ACCESS_TOKEN'],
    access_token_secret   : process.env['12DAYSOFWHAM_TWIT_ACCESS_TOKEN_SECRET']
  });
  
  
  var ref_index = -1;
  
  
  var printLine = function(){
    if (ref_index < 20) {
    ref_index += 1;
    }
    else{
      ref_index = 0;
    };
    var emojify1 = emoji.random().emoji
    var emojify2 = emoji.random().emoji
    var tweet = {
      status: (emojify1 + "  " + lyrics[ref_index].toString() + ' ' + emojify2)
    };
    return tweet
  };
  
  var post = function() {
    t.post('statuses/update', printLine(), function(err, data, response){
    console.log(data);
  });
  }
  
  setInterval(post, 180000);
  
  
  
  
  
new_contents: var dotenv = require('dotenv').config()
  var _ = require('lodash');
  var Client      = require('node-rest-client').Client;
  var Twit        = require('twit');
  var async       = require('async');
  var emoji       = require('node-emoji');
  var lyrics = [
  ["Last Christmas, I gave you my heart But the very next day, you gave it away"],
  ["This year, to save me from tears I'll give it to someone special"],
  ["Last Christmas, I gave you my heart But the very next day, you gave it away"],
  ["This year, to save me from tears I'll give it to someone special (special)"],
  ["Once bitten and twice shy I keep my distance but you still catch my eye"],
  ["Tell me baby do you recognize me? Well it's been a year, it doesn't surprise me"],
  ["I wrapped it up and sent it With a note saying 'I Love You' I meant it"],
  ["Now I know what a fool I've been But if you kissed me now I know you'd fool me again"],
  ["Last Christmas, I gave you my heart But the very next day, you gave it away"],
  ["This year, to save me from tears I'll give it to someone special (special)"],
  ["Last Christmas, I gave you my heart But the very next day, you gave it away"],
  ["This year, to save me from tears I'll give it to someone special (special)"],
  ["A face on a lover with a fire in his heart A man undercover but you tore him apart"],
  ["Maybe next year, I'll give it to someone, I'll give it to someone special"],
  ["Special, someone, someone I'll give it to someone, I'll give it to someone special"],
  ["Who'll give me something in return I'll give it to someone, hold my heart and watch it burn"],
  ["I'll give it to someone, I'll give it to someone special I thought you were here to stay"],
  ["How can love be for a day? I thought you were someone special, gave you my heart"],
  ["I'll give it to someone, I'll give it to someone"],
  ["Last Christmas I gave you my heart You gave it away"],
  ["I'll give it to someone, I'll give it to someone"]
  ];
  console.log(process.env)
  var t = new Twit({
    consumer_key:          process.env['12DAYSOFWHAM_TWIT_CONSUMER_KEY'],
    consumer_secret:      process.env['12DAYSOFWHAM_TWIT_CONSUMER_SECRET'],
    access_token          : process.env['12DAYSOFWHAM_TWIT_ACCESS_TOKEN'],
    access_token_secret   : process.env['12DAYSOFWHAM_TWIT_ACCESS_TOKEN_SECRET']
  });
  
  
  var ref_index = -1;
  
  
  var printLine = function(){
    if (ref_index < 20) {
    ref_index += 1;
    }
    else{
      ref_index = 0;
    };
    var emojify1 = emoji.random().emoji
    var emojify2 = emoji.random().emoji
    var tweet = {
      status: (emojify1 + "  " + lyrics[ref_index].toString() + ' ' + emojify2)
    };
    return tweet
  };
  
  var post = function() {
    t.post('statuses/update', printLine(), function(err, data, response){
    console.log(data);
  });
  }
  
  setInterval(post, 60000 * 60);
  
  
  
  
  
subject: change timer