[Merge] lp:~smd-seandavis/ubuntu/trusty/xfce4-power-manager/sync_lock_xfpm_session into lp:ubuntu/xfce4-power-manager

[Pasi Lallinaho]

Review: Approve community

Approve with my Xubuntu Project lead hat on.
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https://code.launchpad.net/~smd-seandavis/ubuntu/trusty/xfce4-power-manager/sync_lock_xfpm_session/+merge/214392
Your team Ubuntu branches is requested to review the proposed merge of lp:~smd-seandavis/ubuntu/trusty/xfce4-power-manager/sync_lock_xfpm_session into lp:ubuntu/xfce4-power-manager.