login does not work as expected with new linux command line.

follow wuala install instructions for linux, then when starting the client, do:
./wualacmd
(wuala starts, updates to current revision)
./wualacmd help
(wuala connects to running instance which displays help output)
./wualacmd login username password
(ofcourse use real user name and real password)
(Does just return to command line)
ps auwxf
(shows 2 java processes with wuala, one with the login command line, one without)

this state doesn't change for several minutes unless TERM signal sent to java process.
if wuala is not terminated every other command results in "socket already in use"

see also "Configuring wuala on headless linux server impossible"