Update git submodules

* Update upstream/fuel from branch 'stable/colorado'
  - fuel-library: pp: cobbler: Fix CentOS ver detect
    
    Upstream fuel-library bug report: [1].
    
    Recently, CentOS released version 7.3.1611, which triggered a latent
    bug in fuel-library puppet scripts related to differentiating between
    6.x and 7.x major versions: 7.3.1611 is wrongly detected as 6.x,
    leading to the wrong packages being attempted to be installed,
    leaving nailgun server service broken on the Fuel Master node.
    
    This change forces the match at the beggining of the version string
    (e.g. "/^6.+/: {" instead of "/6.+/: {"), so the new CentOS 7.3.1611
    no longer matches the condition for 6.x).
    
    Since we can't just bump the whole fuel-library git repo to the commit
    including the fix (we still use Fuel 9.0.1, and not the tip of the
    stable/colorado branches or at least Fuel 9.1), backport the fix as a
    patch in Fuel@OPNFV.
    
    The backported patch is safe to remove if/when we bump fuel-library
    past upstream fix commit.
    
    [1] https://bugs.launchpad.net/fuel/+bug/1649895
    
    JIRA: FUEL-238
    
    Change-Id: Id75c7085e02435a20ff4eeeedead3ad8a7010174
    Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/upstream/fuel b/upstream/fuel
-Subproject a2895dad505d7c2eead2523d722a2fe876ca512
+Subproject b479bac4e5abf8e30168a543bf18f9b828fd163