Fix the structure of the HTML of the generated events.

event/templates/event/calendar.html

@@ -33,7 +33,7 @@
     <div class="content fluid" id="cal-container">
     {% for day in days_list %}
         {% for activity in day.list %}
-            <div class="{% cycle "" "inverted" %} cal-event">
+            <div class="cal-event">
                 <span class="cal-event-id">{{ activity.id }}</span>
                 <span class="cal-event-name">{{ activity.title }}</span>
                 <span class="cal-event-start-date">{{ activity.beginning | date:"j/m/Y H:i" }}</span>
@@ -55,7 +55,6 @@
                 {% endfor %}
             </div>
         {% endfor %}
-        </div>
     {% endfor %}
     </div>
 {% endblock %}