Same here, Nimble. But the thing is, the new version number is 3.005. Atm i\'m downloading the whole new client version, seems to be the only workaround...
Edit:
Doesn\'t work for me, dragonfire. Got only one libz-cs.dll, dunno where you got the second one from. Atm i have a libz-cs.dll and the renamed zlibwapi.dll in my planeshift directory, can start both the updater and the client, but no text.