fixup! chore(travis): split unit test into 'core' and 'jquery'

Author: Narretz

karma-shared.conf.js

@@ -193,6 +193,7 @@ module.exports = function(config, specificOptions) {
     config.sauceLabs.startConnect = false;
     config.sauceLabs.tunnelIdentifier = process.env.TRAVIS_JOB_NUMBER;
     config.sauceLabs.recordScreenshots = true;
+    config.retryLimit = 3;
 
     // Debug logging into a file, that we print out at the end of the build.
     config.loggers.push({