* Lots of improvements with session and language handling (Ray)
* Add a crash backtrace logging tool.
* Timed login countdown animation (Ray)
* Start making host chooser able to support other protocols.
* Fix user display in switch applet.
* Start g-s-d synchronously to avoid flashing etc.
* Add a banner message feature to greeter.
* Make TryExec optional for session files.
* Work around g-s-d background bug.
* Add capslock key warning to greeter.
* Fix user switch applet crasher.
* Remove preferences from user switch applet.
* Make user switcher a drop in replacement for FUSA.
* Many dmrc file related fixes (Ray)
* Add more lockdown points for greeter.
