Some XML comments to OpusLib. Add scripting reference link to README #2

	name: Documentation

	on:
	push:
	branches:
	- master

	jobs:
	# Build the documentation
	build:
	runs-on: windows-latest # Required by DocFX
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	with:
	fetch-depth: 0 # Ensure full history is fetched for the reset to work next

	- name: Hard Reset
	run: \|
	git reset --hard HEAD
	git clean -fdx # Remove untracked files and directories

	- name: Install DocFX
	run: choco install -y docfx

	- name: Use README.md as index.md
	run: cp README.md Documentation/index.md

	- name: Build DocFX
	run: docfx Documentation/docfx.json

	- name: List generated site files
	run: dir _site

	- name: Deploy site
	uses: peaceiris/actions-gh-pages@v4
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_branch: gh-pages
	publish_dir: _site

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