Add separation between news items

src/root/overview.tt

@@ -4,9 +4,11 @@
 [% IF newItems.size != 0 %]
   <div class="alert alert-info">
     [% FOREACH i IN newsItems %]
+      <div class="news-item">
         [% contents = String.new(i.contents) %]
         <h4 class="alert-heading">[% INCLUDE renderDateTime timestamp=i.createtime %] by [% i.author.fullname %]</h4>
         [% contents.replace('\n','<br />\n') %]
+      </div>
     [% END %]
   </div>
 [% END %]

src/root/static/css/hydra.css

@@ -83,3 +83,7 @@ div.page-header h1 small {
 .shell-prompt {
     color: gray;
 }
+
+div.news-item:not(:first-child) {
+    margin-top: 1em;
+}