old_contents: // travis doesn't support colors, so we have to force it
  process.env.FORCE_COLOR = 1;
  
  console.log(process.env);
  
  global.chai = require('chai');
  global.chai.use(require('chai-as-promised'));
  global.chai.use(require('sinon-chai'));
  global.expect = global.chai.expect;
  global.sinon = require('sinon');
  
  beforeEach(function () {
  	this.sandbox = global.sinon.createSandbox();
  	global.spy = this.sandbox.spy.bind(this.sandbox);
  	global.stub = this.sandbox.stub.bind(this.sandbox);
  });
  
  afterEach(function () {
  	delete global.spy;
  	delete global.stub;
  	this.sandbox.restore();
  });
  
new_contents: // travis doesn't support colors, so we have to force it
  process.env.FORCE_COLOR = 1;
  delete process.env.CI; // supports-colors really hates us
  
  global.chai = require('chai');
  global.chai.use(require('chai-as-promised'));
  global.chai.use(require('sinon-chai'));
  global.expect = global.chai.expect;
  global.sinon = require('sinon');
  
  beforeEach(function () {
  	this.sandbox = global.sinon.createSandbox();
  	global.spy = this.sandbox.spy.bind(this.sandbox);
  	global.stub = this.sandbox.stub.bind(this.sandbox);
  });
  
  afterEach(function () {
  	delete global.spy;
  	delete global.stub;
  	this.sandbox.restore();
  });
  
subject: Disable CI env var for tests.