Update the readme

remark-lint fixes and splitting out the contributing section.

Author: Arcanemagus

CONTRIBUTING.md

@@ -0,0 +1,20 @@
+# Contributing
+
+If you would like to contribute enhancements or fixes, please do the following:
+
+1.  Fork the plugin repository.
+2.  Hack on a separate topic branch created from the latest `master`.
+3.  Commit and push the topic branch.
+4.  Make a pull request.
+5.  Welcome to the club!
+
+Please note that modifications should follow these coding guidelines:
+
+-   Indent is 2 spaces.
+
+-   Code should pass [CoffeeLint](http://www.coffeelint.org/) with the provided
+    `coffeelint.json`
+
+-   Vertical whitespace helps readability, don’t be afraid to use it.
+
+**Thank you for helping out!**

README.md

@@ -1,33 +1,16 @@
-linter-csslint
-=========================
-[![Build Status](https://travis-ci.org/AtomLinter/linter-csslint.svg)](https://travis-ci.org/AtomLinter/linter-csslint)
+# linter-csslint [![Build Status](https://travis-ci.org/AtomLinter/linter-csslint.svg)](https://travis-ci.org/AtomLinter/linter-csslint)
 
 This linter plugin for [Linter](https://github.com/AtomLinter/Linter) provides
 an interface to [csslint](https://github.com/CSSLint/csslint). It will be used
-with files that have the “CSS” or “HTML” syntax.
+with files that have the "CSS" or "HTML" syntax.
 
 ## Installation
-If the `linter` is not already installed, it will be installed for you to provide
-a UI for the service this package provides.
+
+If the `linter` is not already installed, it will be installed for you to
+provide a UI for the service this package provides.
 
 ### Plugin installation
+
 ```ShellSession
 apm install linter-csslint
 ```
-
-## Contributing
-If you would like to contribute enhancements or fixes, please do the following:
-
-1. Fork the plugin repository.
-1. Hack on a separate topic branch created from the latest `master`.
-1. Commit and push the topic branch.
-1. Make a pull request.
-1. Welcome to the club!
-
-Please note that modifications should follow these coding guidelines:
-
-- Indent is 2 spaces.
-- Code should pass [CoffeeLint](http://www.coffeelint.org/) with the provided `coffeelint.json`
-- Vertical whitespace helps readability, don’t be afraid to use it.
-
-**Thank you for helping out!**