NLA SoC: Merge from 2.5

21210 to 21300

Note to self: the next merge will be messy again, since 2 commits occurred this one was complete

source/gameengine/Expressions/IntValue.cpp

@@ -330,7 +330,7 @@ void CIntValue::SetValue(CValue* newval)
 PyObject* CIntValue::ConvertValueToPython()
 {
 	if((m_int > INT_MIN) && (m_int < INT_MAX))
-		return PyInt_FromLong(m_int);
+		return PyLong_FromSsize_t(m_int);
 	else
 		return PyLong_FromLongLong(m_int);
 }