Update git submodules

* Update upstream/fuel from branch 'stable/colorado'
  - Merge "Change the way how we track deployment" into stable/colorado
  - Change the way how we track deployment

    Use fuel2 for start deployment. Since it does not return progress
    use deployment task to provide this information. Currently used
    'deploy-changes' will behave the same:
    https://bugs.launchpad.net/fuel/+bug/1565026

    Try to handle situation when nodes temporary go offline. With
    deploy-changes environment still was in 'new' state in this situtation
    which causes timeouts from jenkins.

    JIRA: FUEL-196

    Change-Id: I6548a5ec807551388e845044c282b7af32eb9100
    Signed-off-by: Michal Skalski <mskalski@mirantis.com>
    (cherry picked from commit b73526033c5c5b93ca96f411a1d90dc5c49b9228)

diff --git a/upstream/fuel b/upstream/fuel
index 7aacec4..264570b 160000 (submodule)
--- a/upstream/fuel
+++ b/upstream/fuel
@@ -1 +1 @@
-Subproject commit 7aacec4fe6941e180fe1b89100c7bef3f44a6415
+Subproject commit 264570be3db76f351c462891edbd3f7e8d4a1e3e