LightDM Arctica Greeter

 A greeter shell for the LightDM login manager. Arctica Greeter can be used as
 local display manager as well as thin client login manager.
 .
 Arctica Greeter has been forked from Ubuntu's Unity Greeter with focus on
 keeping remote logon support a maintained feature and provide a user interface
 based on Ayatana Indicators.
 .
 Arctica Greeter can be extended with various features:
 .
   - remote logon support against RDP, Arctica and X2Go Servers
   - guest session support
   - various themes available / providable