Merge branch 'master' of http://blit.7drlb.com:8888/r/screen_demo2

fengxiang

2018-08-03 e91e87b7b86e8d1d66caeab727a3cdc68fdc09ef

 karma.conf.js

@@ -28,6 +28,7 @@
    logLevel: config.LOG_INFO,
    autoWatch: true,
    browsers: ['Chrome'],
    singleRun: false
    singleRun: false,
    browserNoActivityTimeout: 60000 
  });
};