Update CPYINT revision

Geert Vanderkelen · Geert Vanderkelen · commit e37b8e22869a · 2015-01-08T10:02:37.000+01:00
diff --git a/cpyint b/cpyint
@@ -1 +1 @@
-Subproject commit 7d25698a96023ed02b1c662fa66b763ab470c1a7
+Subproject commit 852e0399f23d0c1d9b7832dc1d0a77c4aae89383
