[FreeNX-kNX] Rootless mode suspend

[Ed Warnicke]

I'm using FreeNX 0.4.2 with the recently released
nx-1.5.0.  I can get rootless mode working, and it's
quite impressive :)  However, I can't for the life
of me figure out how to make a rootless session
suspend.  Could someone point the method out to
me?

Ed