Update git submodules

* Update tacker-horizon from branch 'master'
  - fix tox python3 overrides
    
    We want to default to running all tox environments under python 3, so
    set the basepython value in each environment.
    
    We do not want to specify a minor version number, because we do not
    want to have to update the file every time we upgrade python.
    
    We do not want to set the override once in testenv, because that
    breaks the more specific versions used in default environments like
    py35 and py36.
    
    Change-Id: I27506d9c007b500fd97fd88f145e215885a44606
    Signed-off-by: Doug Hellmann <doug@doughellmann.com>
This commit is contained in:
Doug Hellmann 2018-09-26 19:01:27 -04:00 committed by Gerrit Code Review
parent 980ea6d44c
commit c423814101
1 changed files with 1 additions and 1 deletions

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Subproject commit 2b88f20992531c8530cc2c0a7250bf6c6bba1ea4
Subproject commit 3c4238fbf6331535ef005e2b68ab1ec66ba64f00