Update git submodules

* Update grenade from branch 'master'
  - Merge "fix tox python3 overrides"
  - 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: I0570d5b3c2f8401566bf2eecf41af2035b44650c
    Signed-off-by: Doug Hellmann <doug@doughellmann.com>
This commit is contained in:
Zuul 2019-03-13 14:57:50 +00:00 committed by Gerrit Code Review
parent 0480f984c7
commit ffa6f6b8d7
1 changed files with 1 additions and 1 deletions

@ -1 +1 @@
Subproject commit d5dc033a2e6df988b0576fc0417be46cc8d157ed
Subproject commit d814cf0cdf72337f91cd2269f2139bb7b242896f