* **pillars:** ensure `addusers`&`delusers` are lists ([b31c592](https://github.com/saltstack-formulas/users-formula/commit/b31c592147a4831f3800b80fa6d11025c5372f4c))
* **release.config.js:** use full commit hash in commit link [skip ci] ([8df4d39](https://github.com/saltstack-formulas/users-formula/commit/8df4d39060dfaa1d3e8bce4d2cc7afd9c15d7dfd))
### Continuous Integration
* **kitchen:** use `debian-10-master-py3` instead of `develop` [skip ci] ([9ee7636](https://github.com/saltstack-formulas/users-formula/commit/9ee7636477e20ad6597da2dd41375e858f644e4d))
* **kitchen+travis:** upgrade matrix after `2019.2.2` release [skip ci] ([1d9a5ef](https://github.com/saltstack-formulas/users-formula/commit/1d9a5ef5be4bf0c66d6471effa32a2953637b031))
* **travis:** update `salt-lint` config for `v0.0.10` [skip ci] ([60ee61d](https://github.com/saltstack-formulas/users-formula/commit/60ee61dd66bb3ab53b5dabb8c252e8725b1f0b04))
### Documentation
* **contributing:** remove to use org-level file instead [skip ci] ([7c55ef0](https://github.com/saltstack-formulas/users-formula/commit/7c55ef0c0dba8fbdb34b3882d2b1f8d78c93720d))
* **readme:** update link to `CONTRIBUTING` [skip ci] ([2a88765](https://github.com/saltstack-formulas/users-formula/commit/2a887654fcffb2ea6870967007f6d8cd096ed1a0))
* **semantic-release:** implement for this formula ([3bcdc90](https://github.com/saltstack-formulas/users-formula/commit/3bcdc90)), closes [#203](https://github.com/saltstack-formulas/users-formula/issues/203)