Update CPYINT revision.

Geert Vanderkelen · Geert Vanderkelen · commit 17e4e95f82e0 · 2014-06-13T12:12:05.000+02:00
diff --git a/cpyint b/cpyint
@@ -1 +1 @@
-Subproject commit 72c8a748752fd935512bd1ebdfea83d5c159b294
+Subproject commit 6c4400ce3ce402f28bceee3f23795c6d1e5e62d4
