QmlCppDebugger: skipping breakpoints before QML debugging is started

Change-Id: I461488812976284e9f3af1bcea8399f504e150e4
Reviewed-on: http://codereview.qt.nokia.com/1524
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Christiaan Janssen <christiaan.janssen@nokia.com>

src/plugins/debugger/qml/qmlcppengine.h

@@ -125,6 +125,9 @@ protected:
     void notifyEngineRunAndInferiorRunOk();
     void notifyInferiorShutdownOk();
 
+protected slots:
+    void skipCppBreakpoint();
+
 private:
     void engineStateChanged(DebuggerState newState);
     void setState(DebuggerState newState, bool forced = false);