Qml debugging is now disabled by default, and has to be enabled
explicitly (b2016bbfc9). This has to be done before the
QDView/QDEngine is instantiated ...
The patch introduces a static create method to QmlApplicationViewer,
so that the setup can be hidden from the users main file.
Reviewed-by: Alessandro Portale
Actually this is fixed in QDeclarativeService::sendMessage, too, but the
fix won't be part of 4.7.1, so better double-check.
Reviewed-by: Christiaan Janssen
Moved qmljsdebugger to a dir under qml/, made qmlobserver compile
without creator dependencies and made it compile with debugging
helpers.
Reviewed-by: hjk
