===========
Version 0.8
===========
* add a tray icon that displays the current status and remaining ticket
  lifetime
* support pkinit (public key client authentication) when building with heimdal
* add notifications via libnotify about ticket acquisition and expiry
* make most settings configurable via gconf
* use GtkSecureEntry instead of GtkEntry to protect the password better
* fix i18n
* lots of other cleanups and fixes