Apply linting to .md files

CHANGELOG.md

@@ -5,23 +5,43 @@ All notable changes to the "swmf" extension will be documented in this file.
 Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
 
 ## [Unreleased]
-### 0.0.1 
+
+### 0.0.1
+
 Initial release with syntax highlighting.
-### 0.2.0 
+
+### 0.2.0
+
 Added hierarchical [outline view](https://code.visualstudio.com/docs/getstarted/userinterface#_outline-view).
-### 0.2.2 
+
+### 0.2.2
+
 Fixed image in README to reflect new features.
+
 ### 0.2.3
+
 Tidy README and clean up `devDependencies`.
+
 ### 0.2.4
+
 Mention support for [Breadcrumbs](https://code.visualstudio.com/updates/v1_26#_breadcrumbs).
+
 ### 0.2.5
+
 Add icon to marketplace.
+
 ### 0.2.6
+
 Move manual installation instructions to [INSTALL.md](INSTALL.md). Add transparent icon borders.
+
 ### 0.2.7
+
 Set banner background to Monokai dark background.
+
 ### 0.2.8
+
 Use default banner background.
+
 ### 0.2.9
+
 Add badges to README

README.md

@@ -1,4 +1,5 @@
 # SWMF Configuration
+
 [![Build Status](https://travis-ci.com/svaberg/SWMF-grammar.svg?branch=master)](https://travis-ci.com/svaberg/SWMF-grammar)
 ![GitHub package.json version](https://img.shields.io/github/package-json/v/svaberg/SWMF-grammar)