As a part of cleaning up inactive members (who haven't been active since
beginning of 2019) from OWNERS files, this commit removes david-mcmahon
from the list of reviewers.
* Polishing MySQL / WordPress Tutorial
* Readability Edits and Initial Comments from Ahmet
* Fix typo
* Update README.md
* Update README.md
* Revisions from Ahmet's Comments
PRs [#66](https://github.com/kubernetes/examples/pull/66) and [#67](https://github.com/kubernetes/examples/pull/67) update the manifest files with the new way to create the Secret.
* Prereq links
* Update mysql-deployment.yaml
* Update wordpress-deployment.yaml
This adds an EXCLUDE_FROM_DOCS section (removed by docs script) to the
tutorials and fixes relative-link issues in the tutorial contents.
Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>