old_contents: exports.config = {
  
    //Url link for testing
    testUrl: 'http://d30ayscf0atmfs.cloudfront.net/',
  
    sauceUser: process.env.SAUCE_USERNAME,
    sauceKey: process.env.SAUCE_ACCESS_KEY,
    build: process.env.TRAVIS_BUILD_NUMBER,
  
    specs: ['./Tests/*.spec.js'],
  
    multiCapabilities: [
      {
        'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
        name: 'Chrome on Linux test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
        browserName: 'chrome',
        shardTestFiles: true,
        maxInstances: 5,
      },
      {
        'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
        name: 'Firefox  on Linux test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
        browserName: 'firefox',
        shardTestFiles: true,
        maxInstances: 5,
      },
  
      ////@todo - uncomment out when it will ready for configurations below
      //{
      //  'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
      //  name: 'IE on win7 test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
      //  browserName: 'internet explorer',
      //  //shardTestFiles: true,
      //  //maxInstances: 5,
      //},
      //{
      //  'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
      //  name: 'Safari on iPhone test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
      //  browserName: 'safari',
      //  platformName: "iOS",
      //  platformVersion: "7.1",
      //  deviceName: "iPhone Simulator",
      //  //shardTestFiles: true,
      //  //maxInstances: 5,
      //},
      //{
      //  'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
      //  name: 'Safari on OS X10.9 test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
      //  browserName: 'safari',
      //  platform: "OS X 10.9",
      //  //shardTestFiles: true,
      //  //maxInstances: 5,
      //},
      //{
      //  'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
      //  name: 'Chrome on Google Nexus 7 test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
      //  deviceName: 'LG Nexus 4 Emulator',
      //  browserName: 'chrome',
      //  //shardTestFiles: true,
      //  //maxInstances: 5,
      //},
    ],
  
    framework: 'jasmine2',
  
    jasmineNodeOpts: {
      // If true, display spec names.
      isVerbose: true,
  
      // If true, print colors to the terminal.
      showColors: true,
  
      // If true, include stack traces in failures.
      includeStackTrace: true,
  
      // Default time to wait in ms before a test fails.
      defaultTimeoutInterval: 50000,
    },
  };
  
new_contents: exports.config = {
  
    //Url link for testing
    testUrl: 'http://d232g0gmyydboy.cloudfront.net/',
  
    sauceUser: process.env.SAUCE_USERNAME,
    sauceKey: process.env.SAUCE_ACCESS_KEY,
    build: process.env.TRAVIS_BUILD_NUMBER,
  
    specs: ['./Tests/*.spec.js'],
  
    multiCapabilities: [
      {
        'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
        name: 'Chrome on Linux test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
        browserName: 'chrome',
        shardTestFiles: true,
        maxInstances: 1,
      },
      {
        'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
        name: 'Firefox  on Linux test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
        browserName: 'firefox',
        shardTestFiles: true,
        maxInstances: 1,
      },
  
      ////@todo - uncomment out when it will ready for configurations below
      //{
      //  'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
      //  name: 'IE on win7 test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
      //  browserName: 'internet explorer',
      //  //shardTestFiles: true,
      //  //maxInstances: 5,
      //},
      //{
      //  'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
      //  name: 'Safari on iPhone test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
      //  browserName: 'safari',
      //  platformName: "iOS",
      //  platformVersion: "7.1",
      //  deviceName: "iPhone Simulator",
      //  //shardTestFiles: true,
      //  //maxInstances: 5,
      //},
      //{
      //  'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
      //  name: 'Safari on OS X10.9 test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
      //  browserName: 'safari',
      //  platform: "OS X 10.9",
      //  //shardTestFiles: true,
      //  //maxInstances: 5,
      //},
      //{
      //  'tunnel-identifier': process.env.TRAVIS_JOB_NUMBER,
      //  name: 'Chrome on Google Nexus 7 test for build: ' + process.env.TRAVIS_BUILD_NUMBER,
      //  deviceName: 'LG Nexus 4 Emulator',
      //  browserName: 'chrome',
      //  //shardTestFiles: true,
      //  //maxInstances: 5,
      //},
    ],
  
    framework: 'jasmine2',
  
    jasmineNodeOpts: {
      // If true, display spec names.
      isVerbose: true,
  
      // If true, print colors to the terminal.
      showColors: true,
  
      // If true, include stack traces in failures.
      includeStackTrace: true,
  
      // Default time to wait in ms before a test fails.
      defaultTimeoutInterval: 50000,
    },
  };
  
subject: change maxInstances to 1