[Merge] lp:~renatofilho/dialer-app/fix-1362404 into lp:dialer-app

[Renato Araujo Oliveira Filho]

The proposal to merge lp:~renatofilho/dialer-app/fix-1362404 into lp:dialer-app has been updated.

Commit Message changed to:

Disable "back" action on live call while in greeter mode.

For more details, see:
https://code.launchpad.net/~renatofilho/dialer-app/fix-1362404/+merge/233978
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https://code.launchpad.net/~renatofilho/dialer-app/fix-1362404/+merge/233978
Your team Ubuntu Phablet Team is requested to review the proposed merge of lp:~renatofilho/dialer-app/fix-1362404 into lp:dialer-app.