Make contact a list of strings instead of a single string.

index.html

@@ -13,7 +13,7 @@ startdate: FIXME      # machine-readable start date for the workshop in YYYY-MM-
 enddate: FIXME        # machine-readable end date for the workshop in YYYY-MM-DD format like 2015-01-02
 instructor: ["FIXME"] # boxed, comma-separated list of instructors' names as strings, like ["Kay McNulty", "Betty Jennings", "Betty Snyder"]
 helper: ["FIXME"]     # boxed, comma-separated list of helpers' names, like ["Marlyn Wescoff", "Fran Bilas", "Ruth Lichterman"]
-contact: "FIXME"      # contact email address for host, lead instructor, or whoever else is handling questions
+contact: ["FIXME"]    # boxed, comma-separated list of contact email addresses for host, lead instructor, or whoever else is handling questions, like ["marlyn.wescoff@example.org", "fran.bilas@example.org", "ruth.lichterman@example.org"]
 etherpad:             # optional: URL for the workshop Etherpad if there is one
 eventbrite:           # optional: alphanumeric key for Eventbrite registration, e.g., "1234567890AB" (if Eventbrite is being used)
 ---
@@ -155,9 +155,23 @@ and the administrator will contact you if we need any extra information.</h4>
 -->
 <p id="contact">
   <strong>Contact</strong>:
-  Please mail
-  <a href="mailto:{{page.contact}}">{{page.contact}}</a> for more
-  information.
+  Please email
+  {% if page.contact %}
+  {% for contact in page.contact: %}
+  {% if forloop.last and page.contact.size > 1 %}
+    or
+  {% else %}
+    {% unless forloop.first %}
+    ,
+    {% endunless %}
+  {% endif %}
+  <a href='mailto:{{contact}}'>{{contact}} </a>
+  {% endfor %}
+  {% else %}
+  to-be-announced
+  {% endif %}
+  <!--<a href="mailto:{{page.contact}}">{{page.contact}}</a>-->
+  for more information.
 </p>
 
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