Release Homogenize version 2.0.0-alpha.0.
Release Homogenize version 2.0.0-alpha.0.

title: Release Homogenize version 2.0.0-alpha.0.
label: release

 * Add chicklets and links to `README.md`. Closes #87.
 * Add `.npmignore`. See #87.
 * Update `.gitignore`. See #87.
 * Remove old tests. See #87.
 * Build with Actions, ship coverage to Codecov. Closes #88. Closes #89.
 * Convert to `async`/`await`.
 * Build witn only Node.js 12 on Travis CI. Closes #86.
 * Update `LICENSE` for 2020. Closes #85.
 * Do not build with Node.js 4 on Travis CI.
 * Do not build with Node.js 0.12 on Travis CI.
 * Use shorthand repository URL.
 * Do not build with Node.js 10 on Travis CI.
 * Update `LICENSE` for 2018.
 * Upgrade `rimraf`.
 * Upgrade `proof` to 3.0.x.
 * Build with Node.js 8 on Travis CI.
 * Upgrade `rimraf` to 2.6.1.
 * Do not build with Node.js 5 on Travis CI.
 * Add Wiseguy to `.gitignore`.
 * Update `LICENSE` for 2017.
 * Plain text `README`.
 * Remove test sub-directory.
 * Tidy `package.json`.
 * Build with latest Node.js 6 on Travis CI.
 * Pin dependencies to minor version.
 * Indent `package.json`.

Closes #90.

bigeasy/homogenize,bigeasy/homogenize