Specify the right parent for the QDeclarativeViewObserver

This makes sure it gets deleted together with the QmlApplicationViewer,
rather than probably not at all when no parent is specified for the
viewer (which is the default).

Reviewed-by: Alessandro Portale
Reviewed-by: Christiaan Janssen

share/qtcreator/templates/qtquickapp/qmlapplicationviewer/qmlapplicationviewer.cpp

@@ -80,7 +80,7 @@ QmlApplicationViewer::QmlApplicationViewer(QWidget *parent) :
     new QmlJSDebugger::JSDebuggerAgent(engine());
 #endif
 #if defined(QMLJSDEBUGGER) && !defined(NO_QMLOBSERVER)
-    new QmlJSDebugger::QDeclarativeViewObserver(this, parent);
+    new QmlJSDebugger::QDeclarativeViewObserver(this, this);
 #endif
 }
 

src/plugins/qt4projectmanager/wizards/qtquickapp.cpp

@@ -423,7 +423,7 @@ QList<DeploymentFolder> QtQuickApp::deploymentFolders() const
     return result;
 }
 
-const int QtQuickApp::StubVersion = 10;
+const int QtQuickApp::StubVersion = 11;
 
 } // namespace Internal
 } // namespace Qt4ProjectManager