title: can't find api token in Github
body: <p>I've just installed GitExtension. Everything is configured. When I click on "Clone Github Repository", It opens a dialog box titled "Github Configuration" with following input boxes:
  1. User
  2. Password
  3. APIToken
  when I click on "Get Api Token" button, It takes me to my github.com profile. But there's no API key in there. I searched for an hour approximately, but couldn't figure out where to find it.</p>
  
  <p>Note: It seems that GitHub recently changed their authentication method! I ain't sure what to do now. Any help would be appreciated..</p>