link dalla descrizione del talk alla griglia

talks/_templates/grid.html

@@ -61,7 +61,7 @@ td.talk > a {
                 {% elif talk == None %}
                     <td></td>
                 {% elif not talk.skip %}
-                    <td class="talk
+                    <td id="t-cell-{{talk.id}}"  class="talk
                     {% if talk.room == '*' -%}allrooms{%-endif-%}
                     {% for t in talk.tags -%} tag-{{t|replace(' ', '_')}} {%endfor-%}
                     "

talks/_templates/talk.html

@@ -1,6 +1,6 @@
 <div id="talk-{{id}}"
      class="{% for t in tags -%} tag-{{t|replace(' ', '_')}} {% endfor -%}">
-    <h3 class="talk-title">{{title}}</h3>
+    <h3 class="talk-title">{{title}} <a href="#t-cell-{{id}}">[top]</a></h3>
     <div class="talk-info">
         <p>
         {% if time is defined and day is defined %}