[Merge] lp:~uriboni/webbrowser-app/qml-tabs-model into lp:webbrowser-app

[Ugo Riboni]

The proposal to merge lp:~uriboni/webbrowser-app/qml-tabs-model into lp:webbrowser-app has been updated.

Description changed to:

Reimplement the tabs model in QML.

The behaviour is not 100% the same as the previous model, due to differences in what can be done in QML and C++, but the application can be easily adapted to cope (which this MR does too), with no changes in app functionality.

For more details, see:
https://code.launchpad.net/~uriboni/webbrowser-app/qml-tabs-model/+merge/270408
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Your team Ubuntu Phablet Team is requested to review the proposed merge of lp:~uriboni/webbrowser-app/qml-tabs-model into lp:webbrowser-app.