Added issue 14, ability to change the interest status.

The interest status or watch list is now shown in the list of the issues
and can be changed by clicking on the star in front of the title of an
issue when looking at an issue.

src/IDF/templates/base.html

@@ -51,7 +51,7 @@
 {block subtabs}{if $user.isAnonymous()} | {aurl 'url', 'IDF_Views::login'}{blocktrans}<a href="{$url}">Sign in or create your account</a> to create issues or add comments{/blocktrans}{/if}{/block}
 </div>
 
-	  <h1 class="title">{block title}{$page_title}{/block}</h1>
+	  <h1 class="title">{block titleicon}{/block}{block title}{$page_title}{/block}</h1>
 
   </div>
   <div id="bd">

src/IDF/templates/issues/view.html

@@ -1,4 +1,5 @@
 {extends "issues/base.html"}
+{block titleicon}{if $form}<form class="star" method="post" action="{url 'IDF_Views_Issue::star', array($project.shortname, $issue.id)}"><input type="image" src="{if $starred}{media '/idf/img/star.png'}{else}{media '/idf/img/star-grey.png'}{/if}" name="submit" /></form> {/if}{/block}
 {block body}
 {assign $i = 0} 
 {assign $nc = $comments.count()}