hopefully fixes building on msvc, also some minor header edits

source/blender/python/intern/bpy_util.h

@@ -24,7 +24,6 @@
  *  \ingroup pythonintern
  */
 
-
 #ifndef __BPY_UTIL_H__
 #define __BPY_UTIL_H__
 
@@ -33,12 +32,13 @@
 #endif
 
 #if PY_VERSION_HEX <  0x03030000
-#  warning "Python 3.2 will be deprecated soon, upgrade to Python 3.3."
+#  ifdef _MSC_VER
+#    pragma message("Python 3.2 will be deprecated soon, upgrade to Python 3.3.")
+#  else
+#    warning "Python 3.2 will be deprecated soon, upgrade to Python 3.3."
+#  endif
 #endif
 
-
-#include "RNA_types.h" /* for EnumPropertyItem only */
-
 struct EnumPropertyItem;
 struct ReportList;
 
@@ -56,4 +56,5 @@ void BPy_SetContext(struct bContext *C);
 
 extern void bpy_context_set(struct bContext *C, PyGILState_STATE *gilstate);
 extern void bpy_context_clear(struct bContext *C, PyGILState_STATE *gilstate);
-#endif
+
+#endif  /* __BPY_UTIL_H__ */