Updated armband

Project: fuel  bbd6bb0b5f4adb8e05cd25cd3830f0daa50af128

Do not use rsync for choosing mirror server

Rsync protocol was used for creating local mirrors, but now we only need
http connection. This requirement can be problematic for environments
which are behind proxy and can lead to build failures when rsync is not
allowed.

Change-Id: I4efcf500fd0c25de5fdb87307e7210cc4a96714d
Signed-off-by: Michal Skalski <mskalski@mirantis.com>

diff --git a/upstream/fuel b/upstream/fuel
index 9d87142..bbd6bb0 160000 (submodule)
--- a/upstream/fuel
+++ b/upstream/fuel
@@ -1 +1 @@
-Subproject commit 9d871421fbc631f875f7a8bdca590b42eb1bd3bf
+Subproject commit bbd6bb0b5f4adb8e05cd25cd3830f0daa50af128