Update git submodules
Update git submodules

* Update plugins/codemirror-editor from branch 'master'
  to 027ab5997c2425af59d918f79fe661a3c0891ba1
  - Revert "Add the rest of themes"
    
    This reverts commit b0cf1bed4422e3f84c2fdcf5b933560bde0ea53a.
    
    Reason for revert: This will not work internally, need a more enlightened approach.
    
    Change-Id: I8954e99b4a16e0f550981305685f8be109f09540
    
qtproject/qtqa-gerrit,GerritCodeReview/gerrit,WANdisco/gerrit,WANdisco/gerrit,WANdisco/gerrit,GerritCodeReview/gerrit,qtproject/qtqa-gerrit,GerritCodeReview/gerrit,qtproject/qtqa-gerrit,GerritCodeReview/gerrit,qtproject/qtqa-gerrit,GerritCodeReview/gerrit,WANdisco/gerrit,GerritCodeReview/gerrit,GerritCodeReview/gerrit,WANdisco/gerrit,qtproject/qtqa-gerrit,WANdisco/gerrit,GerritCodeReview/gerrit,qtproject/qtqa-gerrit,qtproject/qtqa-gerrit,WANdisco/gerrit