update karma* npm packages because installing fail on Windows 10 + Node v4.2.1 + npm 2.14.7 + VS2015 Community
update karma* npm packages because installing fail on Windows 10 + Node v4.2.1 + npm 2.14.7 + VS2015 Community

giabao/khi-nha-kinh,giabao/khi-nha-kinh,giabao/khi-nha-kinh