Enable gss for resolver

diff --git a/shibboleth/resolver b/shibboleth/resolver
index 07845ea..8f26ebe 160000 (submodule)
--- a/shibboleth/resolver
+++ b/shibboleth/resolver
@@ -1 +1 @@
-Subproject commit 07845ea4984174d23dd359fa6b4e2929b156a0dc
+Subproject commit 8f26ebea48249a80c1c0458389bfbc84e5bd8795