Add ICS links back

program/index.html

@@ -175,10 +175,10 @@
 							</a>
 							{% endunless  %}
 							{% endif %}
-							<!--{% capture calendar_url %}/program/ics/{{ session.id }}.ics{% endcapture %}
+							{% capture calendar_url %}/program/ics/{{ session.id }}.ics{% endcapture %}
 							<a href="{{ calendar_url | relative_url }}" title="Download an iCal (ICS) file for this session in the program" class="d-block prg-icon-cal me-2">
 								<span class="visually-hidden">iCalendar (ICS) file for this session</span>
-							</a>-->
+							</a>
 							{% capture session_url %}/program/link/{{ session.id }}{% endcapture %}
 							<a href="{{ session_url | relative_url }}" title="Get the permanent link to this session in the program" class="d-block prg-icon-link">
 								<span class="visually-hidden">Permalink to this session</span>
@@ -265,10 +265,10 @@ <h6 class="mt-3">{{ group.title }}</h6>
 	</div>
 {% endfor %}
 </div>
-<!--
+
 <a href="/program/ics/all.ics" title="Download an iCal (ICS) file for all sessions in the program" class="d-block prg-icon-cal mt-3 mx-2 small text-center">
 	Download an iCalendar (ICS) file for all sessions
-</a>-->
+</a>
 
 <script>
 window.addEventListener('load', () => {