Prepare for 0.2.0 update. (#110)

* Prepare for 0.2.0 update.

* Update contributor lists.

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Co-authored-by: Jonathan Desrosiers <desrosj@users.noreply.github.com>

Merge pull request #89 from WordPress/0.1.3

version bump

Merge pull request #78 from getsource/update-dependencies

Update dependencies and release v0.1.2

Release 0.1.1

Update version tested to 5.4.1 and bump version number, since it's been
a while since a release, and it's time to publish updates to meta.

Merge pull request #40 from WordPress/bump-readme-0-1-0

Bump README for v0.1.0