Mostly administrative, but also disable xinclude test as it fails on some platforms due to the different paths used by boost build, I'm not sure how to fix it. [SVN r58034]
@@ -1 +1 @@
-Subproject commit 5ef47624ae4db27d9a64d31cace73750beaae924
+Subproject commit df40ab1e3716681d89925c3e517550ac027d3260