[Merge] lp:~abreu-alexandre/webbrowser-app/add-ap-tests-for-navigation-and-popup into lp:webbrowser-app

[Olivier Tilloy]

There’s a bunch of trivial conflicts when merging this branch into the latest trunk, can you please fix them?
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https://code.launchpad.net/~abreu-alexandre/webbrowser-app/add-ap-tests-for-navigation-and-popup/+merge/217811
Your team Ubuntu Phablet Team is requested to review the proposed merge of lp:~abreu-alexandre/webbrowser-app/add-ap-tests-for-navigation-and-popup into lp:webbrowser-app.