This should be resolved before the Vivid release, as lxsession-logout is one of the things listed on the lxsession0.5.1-1ubuntu1 changelog for "Ubuntu remaining changes ": https://launchpad.net/ubuntu/+source/lxsession/0.5.1-1ubuntu1
This should be resolved before the Vivid release, as lxsession-logout is one of the things listed on the lxsession0. 5.1-1ubuntu1 changelog for "Ubuntu remaining changes ": https:/ /launchpad. net/ubuntu/ +source/ lxsession/ 0.5.1-1ubuntu1