Add Vladimir Marangozov's object allocator. It is disabled by default. This
closes SF patch #401229.
diff --git a/acconfig.h b/acconfig.h
index 27a0a31..045e454 100644
--- a/acconfig.h
+++ b/acconfig.h
@@ -175,6 +175,9 @@
 /* Define if you want to use ndbm. */
 #undef WITH_LIBNDBM
 
+/* Define if you want to compile in Python-specific mallocs */
+#undef WITH_PYMALLOC
+
 /* Define if you want to produce an OpenStep/Rhapsody framework
    (shared library plus accessory files). */
 #undef WITH_NEXT_FRAMEWORK