Tests

Update quoted-printable to 0.5.0 #66

	name: Tests

	on:
	push:
	branches:
	- master
	pull_request:


	jobs:
	stable:
	name: Run tests on stable rust
	runs-on: ubuntu-latest
	steps:
	- name: Get latest stable Rust
	run: rustup toolchain install stable --profile minimal
	- name: Check out source
	uses: actions/checkout@v2
	- name: Run tests
	run: cargo test --all
	beta:
	name: Run tests on beta rust
	runs-on: ubuntu-latest
	steps:
	- name: Get latest beta Rust
	run: rustup toolchain install beta --profile minimal
	- name: Check out source
	uses: actions/checkout@v2
	- name: Run tests
	run: cargo test --all
	nightly:
	name: Run tests on nightly rust
	runs-on: ubuntu-latest
	steps:
	- name: Get latest nightly Rust
	run: rustup toolchain install nightly --profile minimal
	- name: Check out source
	uses: actions/checkout@v2
	- name: Run tests
	run: cargo test --all
	msrv:
	name: Run tests on mininum supported rust version
	runs-on: ubuntu-latest
	steps:
	- name: Get minimum supported Rust
	run: rustup toolchain install 1.51.0 --profile minimal
	- name: Check out source
	uses: actions/checkout@v2
	- name: Run tests
	run: cargo test --all

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