AutoTest: Allow run after build per project

It might make more sense to be able to enable this
per project instead of globally.

Task-number: QTCREATORBUG-16704
Change-Id: I2e29d3af62c428bcbb534b72b5eb13f1fbd83973
Reviewed-by: David Schulz <david.schulz@qt.io>

src/plugins/autotest/projectsettingswidget.h

@@ -28,6 +28,7 @@
 #include <QWidget>
 
 QT_BEGIN_NAMESPACE
+class QCheckBox;
 class QComboBox;
 class QTreeWidget;
 class QTreeWidgetItem;
@@ -53,6 +54,7 @@ private:
     TestProjectSettings *m_projectSettings;
     QComboBox *m_useGlobalSettings = nullptr;
     QTreeWidget *m_activeFrameworks = nullptr;
+    QCheckBox *m_runAfterBuild = nullptr;
 };
 
 } // namespace Internal