Update git submodules

* Update docs/submodules/fuel from branch 'master'
  - Mend opendaylight settings

    * class including order (default was used)
    * disable root_helper_daemon (incompatible with UCA)
    * turn off websocket for pseudo agent updates

    Change-Id: I4d7971d393da184bdd55f65b4d3fd8d9e898543f
    Signed-off-by: Michael Polenchuk <mpolenchuk@mirantis.com>

diff --git a/docs/submodules/fuel b/docs/submodules/fuel
index cb53c86..2e58ae3 160000 (submodule)
--- a/docs/submodules/fuel
+++ b/docs/submodules/fuel
@@ -1 +1 @@
-Subproject commit cb53c86653d850261e8c73c7e4a5ce787e027e43
+Subproject commit 2e58ae335ffd8a58499342df00683d53acb26928