update readme

Author: braver

README.md

@@ -3,15 +3,17 @@ SublimeLinter-csslint
 
 [![Build Status](https://travis-ci.org/SublimeLinter/SublimeLinter-csslint.svg?branch=master)](https://travis-ci.org/SublimeLinter/SublimeLinter-csslint)
 
-This linter plugin for [SublimeLinter](https://github.com/SublimeLinter/SublimeLinter) provides an interface to [csslint](https://github.com/stubbornella/csslint/wiki). It will be used with files that have the “CSS” syntax, or within `<style>` tags in HTML files.
+This linter plugin for [SublimeLinter](https://github.com/SublimeLinter/SublimeLinter) provides an interface to [csslint](https://github.com/stubbornella/csslint/wiki).
+It will be used with files that have the "CSS" syntax, or within `<style>` tags in HTML files.
 
 ## Installation
 
 SublimeLinter must be installed in order to use this plugin. 
 
 Please use [Package Control](https://packagecontrol.io) to install the linter plugin.
 
-Before installing this plugin, you must ensure that `csslint` (version 0.10.0 or later) is installed on your system. To install `csslint`, do the following:
+Before installing this plugin, ensure that `csslint` (version 0.10.0 or later) is installed on your system.
+To install `csslint`, do the following:
 
 1. Install [Node.js](http://nodejs.org) (and [npm](https://github.com/joyent/node/wiki/Installing-Node.js-via-package-manager) on Linux).
 
@@ -22,7 +24,8 @@ Before installing this plugin, you must ensure that `csslint` (version 0.10.0 or
 
 1. If you are using `nvm` and `zsh`, ensure that the line to load `nvm` is in `.zshenv` and not `.zshrc`.
 
-In order for `csslint` to be executed by SublimeLinter, you must ensure that its path is available to SublimeLinter. The docs cover [troubleshooting PATH configuration](http://sublimelinter.com/en/latest/troubleshooting.html#finding-a-linter-executable).
+Please make sure that the path to `csslint` is available to SublimeLinter.
+The docs cover [troubleshooting PATH configuration](http://sublimelinter.com/en/latest/troubleshooting.html#finding-a-linter-executable).
 
 ## Settings
 - SublimeLinter settings: http://sublimelinter.com/en/latest/settings.html