Run PRESUBMIT checks over existing files in html-office-public

Fix some minor formatting issues.

TBR=ganetsky@chromium.org

Review URL: https://codereview.chromium.org/137703012
3 files changed
tree: 39a8f4cddca75817d5612f1e774871b386b6ce27
  1. elements/
  2. codereview.settings
  3. OWNERS