Changed read me hierarchy

README.md

@@ -4,15 +4,20 @@ Gallery.css is *all* CSS. Think: Simple, maintainable and understandable galleri
 
 _What? No script!? Why?_ — Gallery css started as an experiment to build interactive, fluid componentry without the need for jQuery, or a jQuery carousel script. Use this library, or don't — either way, hopefully you'll learn from the techniques used within. 
 
-### Installation
+------
+
+## Installation
 
 The preferred method to install gallery-css is by using Bower, a package manager for front-end components.
 
 `bower install gallery-css`
 
 Otherwise, if you want to keep it simple, check the [dist directory](/dist).
 
-### Getting started
+
+------
+
+## Getting started
 
 You've got a couple options with how you'd like to use gallery.css:
 
@@ -22,11 +27,15 @@ You've got a couple options with how you'd like to use gallery.css:
 
 Read the [getting started guide](http://benschwarz.github.io/gallery-css#getting-started), or checkout the [examples](/examples)
 
-### How does it work? 
+------
+
+## How does it work? 
 
 I've [prepared a screencast](http://benschwarz.github.io/gallery-css) that will take you through how to build something like Gallery-css from scratch, theres tonnes of tiny details that I learnt myself while building it. Its $12, you'll learn and it'll help me keep building for the web. How good is that? 
 
-### Browser support
+------
+
+## Browser support
 
 <table width="100%" style="text-align: center;">
   <thead>
@@ -53,7 +62,9 @@ I've [prepared a screencast](http://benschwarz.github.io/gallery-css) that will
 
 † [Absolutely possible](examples/ie-8) using a variety of JS selector shims, although not recommended.
 
-# Build instructions
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+
+## Build instructions
 
 Gallery CSS is built using [grunt](http://gruntjs.com) & RubySASS.