- Electron version: >=0.37
- Operating system: ubuntu linux x64

When server send header 'WWW-Authenticate: Negotiate' electron not send kerberos ticket. 
`app.allowNTLMCredentialsForAllDomains(true)`  is called.

On electron v0.36.x it work's fine.

atom/browser/api/atom_api_app.cc
if (name == "appData")
    return brightray::DIR_APP_DATA;
  else if (name == "userData")
    return brightray::DIR_USER_DATA;
  else if (name == "cache")
    return brightray::DIR_CACHE;
  else if (name == "userCache")
    return brightray::DIR_USER_CACHE;
  else if (name == "home")
    return base::DIR_HOME;
  else if (name == "temp")
    return base::DIR_TEMP;
  else if (name == "userDesktop" || name == "desktop")
    return base::DIR_USER_DESKTOP;
  else if (name == "exe")
    return base::FILE_EXE;
  else if (name == "module")
    return base::FILE_MODULE;