Bug#900397: Updated commits

[Christian Ehrhardt]

Hi,
I was testing this further and found one issue in the autopkgetsts that is
now fixed.
Further I rebased on what matches latest Debian.
Thereby I'd hope the following branch should be easier to consume for you:
=>
https://code.launchpad.net/~paelzer/ubuntu/+source/open-iscsi/+git/open-iscsi/+ref/socket-activation-for-debian