Add comments, remove println #247

	name: Rust Build

	on:
	push: {}

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Set up Rust
	uses: actions-rs/toolchain@v1
	with:
	toolchain: stable # You can specify a version like '1.60.0' if needed
	override: true

	- name: Build
	run: cargo build --verbose

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