docs: mention how to read fediverse timeline

for #295

templates/docs.html

@@ -43,6 +43,7 @@ Bridgy Fed takes some technical know-how to set up, and there are simpler (but l
 <li><a href="#follow">How do I follow someone?</a></li>
 <li><a href="#image">How do I include an image in a post?</a></li>
 <li><a href="#fragment">Can I publish just one part of a page?</a></li>
+<li><a href="#read">How do I read my fediverse timeline/feed?</a></li>
 <li><a href="#discovery">How can people on the fediverse find me?</a></li>
 <li><a href="#troubleshooting">I tried it, and it didn't work!</a></li>
 
@@ -265,6 +266,12 @@ I love scotch. Scotchy scotchy scotch.
 <p>...just add the id to your page's URL in a fragment, e.g. <code>http://site/post#b</code> here.</p>
 </li>
 
+<li id="read" class="question">How do I read my fediverse timeline/feed?</li>
+<li class="answer">
+<p><a href="/web-site">Your user page</a> has links to your fediverse timeline/feed, ie posts from people you follow, in HTML, Atom, and RSS formats. Add them to your feed reader or read them in your browser!
+</p>
+</li>
+
 <li id="discovery" class="question">How can people on the fediverse find me?</li>
 <li class="answer">
 <p>They can search for your web site in any Mastodon instance! Often you can just enter your domain, eg <code>yourdomain.com</code>, in any Mastodon search box. If that doesn't work, try your full fediverse address, eg <code>@yourdomain.com@yourdomain.com</code>. This can be finicky now and then, but it usually works.