Update git submodules
authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>
Mon, 4 Sep 2017 21:21:44 +0000 (23:21 +0200)
committerGerrit Code Review <gerrit@opnfv.org>
Mon, 4 Sep 2017 21:24:44 +0000 (21:24 +0000)
* Update docs/submodules/armband from branch 'master'
  - u/fuel: Bump & rebase for envsubst fix

    Change-Id: Ib766ce11464bd546d41dd5992527e91fdcbbb95e
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
docs/submodules/armband

index 993fd18..aa31bf1 160000 (submodule)
@@ -1 +1 @@
-Subproject commit 993fd182dc10552d38a0f1ecab9d341f29685483
+Subproject commit aa31bf1127aebd6fa20b5ebabfd807fb90ba8373