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Change-Id: I078300c7b7a9667109754522048736c886b815ae
Reviewed-by: Alessandro Portale <alessandro.portale@theqtcompany.com>

Change-Id: I71bee691a2b9bad7dbdb4ca9c0a938d4313305f7
Reviewed-by: hjk <hjk121@nokiamail.com>

Change-Id: I4dd00dca652c1cb60c952ebc11b3c5f8767d4ecc
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@digia.com>

Change-Id: Idda4a8b674eaabe24de6b2d0c9f7067046d22d70
Reviewed-by: Marco Bubke <marco.bubke@nokia.com>

Change-Id: Id50d8c6130e9d5169a74015bc24e84de64eabfa7
Reviewed-on: http://codereview.qt.nokia.com/634

Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@nokia.com>

Change-Id: I79f150fc6610d87dc71f98dde93eea60be6b8b4e
Reviewed-on: http://codereview.qt.nokia.com/602

Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@nokia.com>

QmlPuppet only supported GraphicsView. There is now Qml2Puppet which is
supporting the new Qt Scene Graph.

Change-Id: Ia0a06639cf6852192e84f7bfc2bea60532890b08
Reviewed-on: http://codereview.qt.nokia.com/433

Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@nokia.com>

Reviewed-by: Thomas Hartmann

Reviewed-by: Thomas Hartmann

The complete qml emulation layer (instances) is moved
into another external process (qmlpuppet).

Summary of architectural changes:

- Asynchronous messaging
    Handling commands and data transfer asynchronously reduces the
    amount of context switches between processes.

- Proxy classes for client process
    This classes abstract the inter process communication

- QVariant based command parsing and serialization
    Using LocalSocket in bidirectional manner for communications
    of commands and data transfer.

- Integer based identifier instead of ModelNode in client process
    The qml emulation layer (instances) has no more depencies to our
    internal data model.

- Timer based rendering
    Rendering in instances is controlled by a timer. Only dirty items
    are updated.