Fix for recent fix in fc890cd, cstdint is c++11 only so don't use it yet.

source/blender/python/generic/py_capi_utils.h

@@ -27,6 +27,8 @@
 #ifndef __PY_CAPI_UTILS_H__
 #define __PY_CAPI_UTILS_H__
 
+#include "BLI_sys_types.h"
+
 void			PyC_ObSpit(const char *name, PyObject *var);
 void			PyC_LineSpit(void);
 void			PyC_StackSpit(void);

source/gameengine/Expressions/EXP_PyObjectPlus.h

@@ -44,8 +44,7 @@
 #include "STR_String.h"
 #include "MT_Vector3.h"
 #include "SG_QList.h"
-#include <cstddef>
-#include <cstdint>
+#include <stddef.h>
 
 #ifdef WITH_PYTHON
 #ifdef USE_MATHUTILS