Updated armband

Project: fuel  261046f7cc5dcf0ee7a9d1e4428b14f5227878c5

plugins: ovs, vswperf, yardstick: Allow overrides.

Allow git info related variables from various plugin config.mk
configuration files to be overriden.

We rely on this in Armband to apply our patches on top of selected
commit(s), then pick up the new (patched) git info.

Change-Id: Ib7d9a52f51cef27ec4031587a09a39732a9fbbb4
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

diff --git a/upstream/fuel b/upstream/fuel
index 17a9c9e..261046f 160000 (submodule)
--- a/upstream/fuel
+++ b/upstream/fuel
@@ -1 +1 @@
-Subproject commit 17a9c9e51be20ca84f9e9c4ad6f305449f239dfa
+Subproject commit 261046f7cc5dcf0ee7a9d1e4428b14f5227878c5