Upgrade sauce labs options

Author: Gnucki

karma.conf-ci.js

@@ -83,8 +83,17 @@ module.exports = function(config) {
     logLevel: config.LOG_INFO,
 
     sauceLabs: {
-      testName: 'Karma and Sauce Labs demo'
+      testName: 'da-sorting',
+      tunnelIdentifier: process.env.TRAVIS_JOB_NUMBER,
+      username: process.env.SAUCE_USERNAME,
+      accessKey: process.env.SAUCE_ACCESS_KEY,
+      startConnect: false,
+      connectOptions: {
+        port: 5757,
+        logfile: 'sauce_connect.log'
+      }
     },
+    
     captureTimeout: 120000,
     customLaunchers: customLaunchers,