Update git submodules

* Update docs/submodules/dovetail from branch 'master'
  - Updating the list of OS interop tests
    
    Updating the list of test cases used in the OpenStack Interop test case
    to match
     i) the tests used in the 2017.09 guideline, and
    ii) the version of Tempest used by Functest
    
    We keep the explicit list of test cases in the test case definition file
    for now to enable Dovetail to verify the list of executed tests
    corresponds to the tests we want to run.
    
    JIRA: DOVETAIL-644
    
    Change-Id: Ic627ef2bbad1dcfa5dd8773301c68dffb545a3b2
    Signed-off-by: Georg Kunz <georg.kunz@ericsson.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/dovetail b/docs/submodules/dovetail
-Subproject f652cf382c5636002ad2c3fe3e6d034a81ae42b
+Subproject 1cba90830bfd6b0194971005e0f4ab7def1c5d3