Update git submodules

* Update docs/submodules/domino from branch 'stable/danube'
  - bring danube branch up to date with master
    
    Gerrit doesn't like merge commits
    
    eg: this wont work
    
    git merge origin/master --no-commit
    git commit -sv
    git review stable/danube
    
    So I took the diff
    git diff origin/stable/danube..master
    and checked out the files that were changed
    git checkout origin/master -- featureconfig.rst
    
    normally you should checkout the change sets and resolve the
    merge conflitcs, but in this case we dont care.
    
    Change-Id: I2a02e8ae7237825911f22663a5c65cdb9f5c5e4f
    Signed-off-by: agardner <agardner@linuxfoundation.org>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/domino b/docs/submodules/domino
-Subproject 6c3c84ccb889bac0a2581e10bff88e5639f64c5
+Subproject 6c80ac7ca497424ec867c86e43159b3e7f5800c