* **release.config.js:** use full commit hash in commit link [skip ci] ([2099574](https://github.com/saltstack-formulas/sysctl-formula/commit/20995746dbcb60eafd52e0323b789c0730f5938e))
### Continuous Integration
* **gemfile:** restrict `train` gem version until upstream fix [skip ci] ([5671b69](https://github.com/saltstack-formulas/sysctl-formula/commit/5671b6995edab9d8c3b427a816778866c6d0b792))
* **gemfile.lock:** add to repo with updated `Gemfile` [skip ci] ([cf7e8f1](https://github.com/saltstack-formulas/sysctl-formula/commit/cf7e8f1528a9ca26936660d51370a2604bab2af5))
* **gitlab-ci:** use GitLab CI as Travis CI replacement ([1ad61e6](https://github.com/saltstack-formulas/sysctl-formula/commit/1ad61e67363635fc3bb81b4a3595ff09bd97b7e2))
* **kitchen:** avoid using bootstrap for `master` instances [skip ci] ([62455ed](https://github.com/saltstack-formulas/sysctl-formula/commit/62455ed3b593faa628987d3498388ebd6c9528ca))
* **kitchen:** use `debian-10-master-py3` instead of `develop` [skip ci] ([dd28ef7](https://github.com/saltstack-formulas/sysctl-formula/commit/dd28ef7d51603583da8ba832a72abe0142fd064d))
* **kitchen:** use `develop` image until `master` is ready (`amazonlinux`) [skip ci] ([fba7752](https://github.com/saltstack-formulas/sysctl-formula/commit/fba7752311efbeb75fdb98ef1fbfb79d12e109e8))
* **kitchen:** use `saltimages` Docker Hub where available [skip ci] ([d352001](https://github.com/saltstack-formulas/sysctl-formula/commit/d3520014ff8124d2e0b4b426e0a1ab57511ea316))
* **kitchen+travis:** upgrade matrix after `2019.2.2` release [skip ci] ([017ac0b](https://github.com/saltstack-formulas/sysctl-formula/commit/017ac0b76f23084f7b36f8cadab3e2d22a5ce7ae))
* **pre-commit:** add to formula [skip ci] ([f76d8ba](https://github.com/saltstack-formulas/sysctl-formula/commit/f76d8ba57d299a189b16df06e0caece5b3b7b91a))
* **pre-commit:** enable/disable `rstcheck` as relevant [skip ci] ([2dac756](https://github.com/saltstack-formulas/sysctl-formula/commit/2dac7562b5dccec84b218415d6132948c161b5ef))
* **travis:** opt-in to `dpl v2` to complete build config validation [skip ci] ([a3fe460](https://github.com/saltstack-formulas/sysctl-formula/commit/a3fe460fb92161cb1c357a95e6b941c9d238ebee))
* **travis:** quote pathspecs used with `git ls-files` [skip ci] ([d36ef2b](https://github.com/saltstack-formulas/sysctl-formula/commit/d36ef2bacddac649985834c4afcfa41328cde3d3))
* **travis:** run `shellcheck` during lint job [skip ci] ([5f2b8d2](https://github.com/saltstack-formulas/sysctl-formula/commit/5f2b8d27147a38a71e47a8c24f36904c604094fb))
* **workflows/commitlint:** add to repo [skip ci] ([c821d14](https://github.com/saltstack-formulas/sysctl-formula/commit/c821d1440e242d21dc468dd405f7fd2ed7c038fe))
* workaround issues with newly introduced `amazonlinux-1` [skip ci] ([1ba6ba5](https://github.com/saltstack-formulas/sysctl-formula/commit/1ba6ba5439123242e4ff6fa4f56a01b916791a03))
* **travis:** update `salt-lint` config for `v0.0.10` [skip ci] ([7dd544a](https://github.com/saltstack-formulas/sysctl-formula/commit/7dd544a76406a553f5873fd601437a22005674f8))
* **travis:** use `major.minor` for `semantic-release` version [skip ci] ([8cdbf5f](https://github.com/saltstack-formulas/sysctl-formula/commit/8cdbf5f2578993d3339b23c4f48593ebc620cdd5))
* **travis:** use build config validation (beta) [skip ci] ([eb85483](https://github.com/saltstack-formulas/sysctl-formula/commit/eb854836d79c92addc976de6069360d3955b3103))
### Documentation
* **contributing:** remove to use org-level file instead [skip ci] ([5f1562f](https://github.com/saltstack-formulas/sysctl-formula/commit/5f1562fd57c495cef843bf7c790df2726ee33743))
* **readme:** update link to `CONTRIBUTING` [skip ci] ([510899f](https://github.com/saltstack-formulas/sysctl-formula/commit/510899f8581ed98d87e3ebd92d2a4cf29b3a95ce))