I already said it on the mac os x package threat :
i could use the updater with dfyer tip : launching it from the terminal
cd /Applications/PlaneShift\\ 3D/;./updater.app/Contents/MacOS/updater (if the planeshift 3D directory is in application directory)
but take care, i had MANY major bugs when I did it, and lost all my key-configs, shortcuts, ...
So make a save copy of the file before trying anything !! and it is not even sure it will give you the good version.....
N.B : I tried updating but the game server is down now so I can check if it changed something
the developpers must be working on it by now, lets just be patient !