old_contents: try {
  	var colors = require("colors");
  	var fs = require("fs");
      var app = require("express")();
      var http = require("http").Server(app);
      var io = require("socket.io")(http);
      var express = require("express");
  
      var branch = "master";
  
      var git = require('git-rev');
  
      app.use(require("express").static('public'));
  
      app.get("/", function(req, res) {
          console.log("app.js      - " + "[Refresh - Food] Sending homepage".blue);
          fs.readFile("pages/index.html", "utf-8", function(err, data) {
              res.send(data);
          });
      });
  
      app.get("/update-git", function(req, res){
          console.log("Reloading git repo");
          updateGit();
          res.send({message:"OK",code:200})
      });
  
      function run_cmd(cmd, args, cb, end) {
          var spawn = require('child_process').spawn,
              child = spawn(cmd, args),
              me = this;
          child.stdout.on('data', function (buffer) { cb(me, buffer) });
          child.stdout.on('end', end);
      }
  
      function gitFetch(callback){
          var git_fetch_output = new run_cmd(
              'git', ['fetch','--all'],
              function (me, buffer) { me.stdout += buffer.toString() },
              function(){
                  callback(git_fetch_output.stdout);
              }
          );
      }
  
      function gitReset(callback){
          var git_reset_output = new run_cmd(
              'git', ['reset','--hard','origin/'+branch],
              function (me, buffer) { me.stdout += buffer.toString() },
              function(){
                  callback(git_reset_output.stdout);
              }
          );
      }
  
      function updateGit(){
          gitFetch(function(output){
              console.log("app.js      - " + output.green);
              gitReset(function(output){
                  console.log("app.js      - " + output.green);
              });
          });
      }
  
  	http.listen(3001, function() {
          console.log("app.js      - " + "[Refresh - Food] Running at ".green + "http://localhost:3001".blue);
      });
  } catch (e) {
      console.log("app.js      - " + "[Refresh] FATAL ERROR".red);
      console.log(e);
  }
new_contents: try {
  	var colors = require("colors");
  	var fs = require("fs");
      var app = require("express")();
      var http = require("http").Server(app);
      var io = require("socket.io")(http);
      var express = require("express");
  
      var branch = "master";
  
      var git = require('git-rev');
  
      app.use(require("express").static('public'));
  
      app.get("/", function(req, res) {
          console.log("app.js      - " + "[Refresh - Food] Sending homepage".blue);
          fs.readFile("pages/index.html", "utf-8", function(err, data) {
              res.send(data);
          });
      });
  
      app.post("/update-git", function(req, res){
          console.log("Reloading git repo");
          updateGit();
          res.send({message:"OK",code:200})
      });
  
      function run_cmd(cmd, args, cb, end) {
          var spawn = require('child_process').spawn,
              child = spawn(cmd, args),
              me = this;
          child.stdout.on('data', function (buffer) { cb(me, buffer) });
          child.stdout.on('end', end);
      }
  
      function gitFetch(callback){
          var git_fetch_output = new run_cmd(
              'git', ['fetch','--all'],
              function (me, buffer) { me.stdout += buffer.toString() },
              function(){
                  callback(git_fetch_output.stdout);
              }
          );
      }
  
      function gitReset(callback){
          var git_reset_output = new run_cmd(
              'git', ['reset','--hard','origin/'+branch],
              function (me, buffer) { me.stdout += buffer.toString() },
              function(){
                  callback(git_reset_output.stdout);
              }
          );
      }
  
      function updateGit(){
          gitFetch(function(output){
              console.log("app.js      - " + output.green);
              gitReset(function(output){
                  console.log("app.js      - " + output.green);
              });
          });
      }
  
  	http.listen(3001, function() {
          console.log("app.js      - " + "[Refresh - Food] Running at ".green + "http://localhost:3001".blue);
      });
  } catch (e) {
      console.log("app.js      - " + "[Refresh] FATAL ERROR".red);
      console.log(e);
  }
subject: Fix webhook