Update git submodules

* Update placement from branch 'master'
  - Merge "Fill in reviewing section of contributing.rst"
  - Fill in reviewing section of contributing.rst
    
    This provides some links to more info about reviewing, and some
    guidelines on how to be a good reviewer, with special
    considerations for cores.
    
    Not included is information on how a patch submitter should hassle
    someone to get attention. With the low volume of patches that go
    through placement, that should not be something the submitter should
    have to care about. It's the job of regular reviewers to be aware
    of new stuff. The guideline about latency covers that.
    
    Change-Id: I61cf791c956a75304b87ffb4a16a8252fc36800b
This commit is contained in:
Zuul 2019-03-28 15:59:07 +00:00 committed by Gerrit Code Review
parent 14674342a3
commit dcdeb3aad2
1 changed files with 1 additions and 1 deletions

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Subproject commit f678512af30379bd66130e901b5709030962cd47
Subproject commit e15506124281dada6ee31d6bb2ebb36f33adaa27