Add comment count to review notes

The `git log --notes=review` output provides a good overview about
changes and their reviews and is a good basis for a review validation
The addition of the number of comments in the report can increase
confidence that these reviews really do find issues.

Change-Id: Ifc2718ad11a4a54445deb63cf2ae7fb4eea60de9
3 files changed
tree: 4593ea9b1575ce9e9627cf56a5ba1e0af4b7ab8b
  1. .settings/
  2. src/
  3. .gitignore
  4. BUILD