Update test/data and make a branch for v2.14.x there.

diff --git a/test/data b/test/data
index 6ca8ac639cd63e909237badb5b564e09d54ee90e..43b9d75c9650df0b4766cc3d9102c6e66ae7eafb 160000 (submodule)
--- a/test/data
+++ b/test/data
@@ -1 +1 @@
-Subproject commit 6ca8ac639cd63e909237badb5b564e09d54ee90e
+Subproject commit 43b9d75c9650df0b4766cc3d9102c6e66ae7eafb