Firefox with Feedly rss/atom subscribing

I use Feedly for consuming my RSS/ATOM feeds, and I use Firefox as my primary browser.

Here is a useful article on setting up Feedly to be natively available within Firefox for subscribing to a website within the Firefox menus.

http://hackerspace.lifehacker.com/add-feedly-to-firefoxs-feed-handlers-list-829563457