remove comments

karma.conf.js

@@ -10,12 +10,11 @@ module.exports = function(config) {
             { pattern: 'client/src/view_templates/*.js', type: 'module', included: true, served: true }
         ],
         reporters: ['progress'],
-        port: 9876,  // karma web server port
+        port: 9876
         colors: true,
         logLevel: config.LOG_INFO,
         browsers: ['ChromeHeadless'],
         autoWatch: false,
-        // singleRun: false, // Karma captures browsers, runs the tests and exits
         concurrency: Infinity,
         plugins: [
             'karma-jasmine',