RSS Feed: Attempt 1

Like my main site, I want to add an RSS feed to this one, except rather than write it myself I thought I'd make use of an existing package - why not, eh?

Because it doesn't bloody work, that's why. Some service provider error in Laravel. Screw it - another day.

Onto categories: unless you're me (lucky, lucky you), the way the filtering works probably doesn't make sense; I wasn't sure where I was going with it during the preliminary stages. Need to work on it later.

Edit: Noticed that there is a problem with multiple posts on the same day; or, rather, an aesthetic issue rather than functional. The date and year isn't supposed to be displayed for posts that are on the same day. Works locally, so no idea why it doesn't on the actual server.