[Merge] lp:~canonical-platform-qa/address-book-app/main_window_objectName into lp:address-book-app

[Leo Arias]

The proposal to merge lp:~canonical-platform-qa/address-book-app/main_window_objectName into lp:address-book-app has been updated.

Commit Message changed to:

On autopilot tests, select the main window by object name.
Added a custom proxy object for the application.

For more details, see:
https://code.launchpad.net/~canonical-platform-qa/address-book-app/main_window_objectName/+merge/250259
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Your team Ubuntu Phablet Team is requested to review the proposed merge of lp:~canonical-platform-qa/address-book-app/main_window_objectName into lp:address-book-app.