Update git submodules

* Update docs/submodules/releng from branch 'master'
  to d34524683233c4fb9d1111f4c13bf7461baf0cb3
  - [fuel] Enable Hunter daily jobs

    Previous changes added the Hunter jobs, but failed to actually enable
    them.

    Change-Id: Iaffcd12d0548d123a826a6f99fd94fe92df9f6b7
    Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

diff --git a/docs/submodules/releng b/docs/submodules/releng
index b66c749..d345246 160000 (submodule)
--- a/docs/submodules/releng
+++ b/docs/submodules/releng
@@ -1 +1 @@
-Subproject commit b66c749590dee35a4a7d9782208601013b2fdcbe
+Subproject commit d34524683233c4fb9d1111f4c13bf7461baf0cb3