Added test for Python written models returning new objects without keeping reference to them.

Reviewed by Lauro Moura <lauro.neto@openbossa.org>
eviewed by Luciano Wolf <luciano.wolf@openbossa.org>

tests/pysidetest/testview.cpp

@@ -0,0 +1,15 @@
+#include "testview.h"
+#include <QDebug>
+#include <stdio.h>
+
+QObject*
+TestView::getData()
+{
+    QModelIndex index;
+    QVariant data = m_model->data(index);
+    QObject* obj = 0;
+    if (data.canConvert<QObject*>())
+        obj = data.value<QObject*>();
+    return obj;
+}
+