[Merge] lp:~rsalveti/ubuntu-touch-session/enable_cork_ducking_pulse into lp:ubuntu-touch-session

[Jim Hodapp]

Review: Approve code

Looks good, works great. Thanks
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https://code.launchpad.net/~rsalveti/ubuntu-touch-session/enable_cork_ducking_pulse/+merge/232498
Your team Ubuntu Phablet Team is requested to review the proposed merge of lp:~rsalveti/ubuntu-touch-session/enable_cork_ducking_pulse into lp:ubuntu-touch-session.