Cleanups and fixes #120

	name: CI
	on:
	push:
	branches: [master]
	pull_request:

	jobs:

	check:
	name: Test
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	build: [msrv, stable, beta, nightly, macos, windows]
	include:
	- build: msrv
	os: ubuntu-latest
	rust: 1.63
	- build: stable
	os: ubuntu-latest
	rust: stable
	- build: beta
	os: ubuntu-latest
	rust: beta
	- build: nightly
	os: ubuntu-latest
	rust: nightly
	- build: macos
	os: macos-latest
	rust: stable
	- build: windows
	os: windows-latest
	rust: stable
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	override: true
	toolchain: ${{ matrix.rust }}
	- uses: actions-rs/cargo@v1
	with:
	command: test

	fmt:
	name: Check formatting
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	components: rustfmt
	override: true
	- uses: actions-rs/cargo@v1
	with:
	command: fmt
	args: --all -- --check

	lint:
	name: Clippy Linting
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	components: clippy
	override: true
	- uses: actions-rs/cargo@v1
	with:
	command: clippy
	args: --all

	docs:
	name: Check docs
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: nightly
	- uses: actions-rs/cargo@v1
	with:
	command: doc
	args: --no-deps

Provide feedback