* Migrate from Travis CI to GitHub Actions
* name
* downgrade to checkout@v2 and ditch actions-rs
* Update ci.yml
* Update ci.yml
* KNOWN_TO_HAVE_RUSTFMT
* we don't need continue-on-error, we can just exclude it from required status
* Cover Windows 32bit
* CC: clang
* Skip clippy in 1.45.0
* Update ci.yml
* pin bitflags to last known good version
* Pin to nightly-2020-07-12 for now
* use ${{}} for windows compat
* Prevent line ending normalization
* Actually let's force LF.
* shell: bash for windows
* default to bash
* Remove appveyor/travis