Update default.xml #13

	---

	name: Static Analysis

	on: [push]

	jobs:
	XML_lint:
	name: XML Lint
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Install Dependencies
	run: sudo apt-get install -y libxml2-utils
	- name: XML Lint
	run: \|
	echo "Sticking <!DOCTYPE manifest SYSTEM \"default.dtd\"> at the top of default.xml"
	echo "$(echo '<!DOCTYPE manifest SYSTEM "default.dtd">' \| cat - default.xml)" > default.xml
	cat default.xml
	xmllint --valid --noout default.xml

	Shell_Check:
	name: Shell Check
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Install Dependencies
	run: sudo apt-get install -y shellcheck
	- name: Shell Check
	run: \|
	echo "Checking shell scripts"
	shellcheck */.sh

	Markdown_Lint_Check:
	name: Markdown Lint Check
	runs-on: ubuntu-latest
	steps:
	- name: Install markdownlint-cli
	run: npm install -g markdownlint-cli
	- name: Checkout code
	uses: actions/checkout@v2
	- name: Run markdownlint
	run: \|
	echo "Checking Markdown files"
	markdownlint '*/.md'

	YAML_Lint_Check:
	name: YAML Lint Check
	runs-on: ubuntu-latest
	steps:
	- name: Install yamllint
	run: sudo apt install yamllint
	- name: Checkout code
	uses: actions/checkout@v2
	- name: Run yamllint
	run: \|
	echo "Checking YAML files"
	yamllint -c .yamllint.yaml .github//.yaml

Provide feedback