Font Awesome Wordpress Admin Icons

FontAwesome.php

<?php
// Loads FontAwesome & assigns dashicon prefixed classes to correspond to FontAwesome fallbacks. 
// This allows 'dashicons-' to be used when declaring custom post type icons.
function font_awesome_icons(){ ?>
	<link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css"  rel="stylesheet"> 
	<style> 
		.dashicons-before:before { font-family: dashicons, FontAwesome; } 
		.dashicons-suitcase:before { content: "\f0f2"; } 
		.dashicons-cutlery:before { content: "\f0f5"; } 
	</style>
<?php }