Add <guid> to RSS feed

README.md

@@ -32,6 +32,7 @@ Run the tests locally (against development environment):
 
 ## TODOs
 
+1. Rules/about page
 1. CSS
 1. "All new posts flagged" mode (require approval for new posts)
 

lib/PostText/Controller/Thread.pm

@@ -115,6 +115,7 @@ sub feed($self) {
             link        => $item_link,
             description => $self->truncate_text($thread->{'body'}),
             author      => $thread->{'author'},
+            guid        => $thread->{'id'},
             pubDate     => $thread->{'date'}
             );
     }