Adding doxygen style python module desgnation.

Adding another file to example that shows 2 files in same namespace.

test/SIM_python_namespace/models/FooYummyFood.hh

@@ -0,0 +1,33 @@
+/**
+@file
+
+@verbatim
+PURPOSE: (Namespace Test)
+PYTHON_MODULE: (Foo)
+@endverbatim
+*******************************************************************************/
+
+#ifndef FOOYUMMYFOOD_HH
+#define FOOYUMMYFOOD_HH
+
+#include <iostream>
+
+namespace Foo {
+
+enum Yummy {
+    Butter,
+    Bacon,
+    Doughnuts
+};
+
+class YummyFood {
+  public:
+    YummyFood() : yummy(Bacon) {}
+    void print_me() { std::cout << "Foo::YummyFood::print_me!" << std::endl; }
+    Yummy yummy;
+};
+
+}
+
+#endif /* _BALL_HH_ */
+