* Updated NMesh port to exppython:

Added material and image handling/hooks and the constant dictionaries.
    Changed Image.h and Material.h to only have public declarations, so
    NMesh could include them.

source/blender/python/api2_2x/gen_utils.h

@@ -32,14 +32,15 @@
 #ifndef EXPP_gen_utils_h
 #define EXPP_gen_utils_h
 
+#include <Python.h>
 #include <stdio.h>
 #include <string.h>
-#include <Python.h>
 
 #include <BKE_global.h>
 #include <BKE_main.h>
 #include <DNA_ID.h>
 #include <DNA_object_types.h>
+#include <DNA_material_types.h>
 #include <DNA_scriptlink_types.h>
 #include <DNA_listBase.h>