Update CPYINT revision

Geert Vanderkelen · Geert Vanderkelen · commit c522648d0757 · 2014-12-15T08:41:49.000+01:00
diff --git a/cpyint b/cpyint
@@ -1 +1 @@
-Subproject commit 248a2095dab9657add43b93dbb528215cfbf162a
+Subproject commit 13db873bbae264d5b49fed2ee1537b00ef2d3836
