Twonky 7.0.11 & 7.0.12-RC1 can be installed using the same instructions at the beginning of this thread. Download it from here:
They have changed (corrected) the -port parameter so that it is now -httpport. This causes a problem with our customized twonky.sh script if you have enabled webdav
I have fixed the script so that it should work with both the old and the new versions of Twonky. Download the new script from one of the links below.
This script also puts the log files in the twonkydb directory rather than /tmp.
P.S. I have found that both 7.0.11 and 7.0.12-RC1 are causing twonky to lock up (100% cpu usage) on my LS-XL after a couple of days. I am unsure if it is twonky or some bad media or a misconfiguration. Either way, I have gone back to 7.0.9 for the moment to see if the problem reoccurs.