Move EE specific files (_ee) to the EE directory

config/karma.config.js

@@ -40,6 +40,7 @@ module.exports = function(config) {
     ],
     preprocessors: {
       'spec/javascripts/**/*.js': ['webpack', 'sourcemap'],
+      'spec/ee/javascripts/**/*.js': ['webpack', 'sourcemap']
     },
     reporters: [progressReporter],
     webpack: webpackConfig,