One more step to make it more similar to the other engines.
Change-Id: I0f028bf55b980c8acee9d80875ed5e9b4b565980
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>
Create a QmlEnginePrivate. Move the QmlDebugClient there.
Merge QmlAdapter into QmlEngine Abstraction is not used anymore.
Move some helper bits to a qmlengineutils.{h,cpp}
Change-Id: I63117355d786cc12641101b7fd38c7cd208d11eb
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>