Update remove-header-junk.php

WordPress includes a lot of stuff through the wp_head() hook included in most themes. Most of this stuff I would consider unnecessary. A few lines of extra code in your header probably won’t slow your site down that much, but I like to keep things as clean and efficient as possible. 

More at: http://www.themelab.com/2010/07/11/remove-code-wordpress-header/