Update community page core team listing

Move Christian Schulte to founder position, away from currently
developed by.

Author: zayenz

community.html

@@ -39,7 +39,7 @@ <h3>Technical Discussion Group</h3>
   <p>
   For technical discussions about Gecode, please
   <a href="https://groups.google.com/d/forum/gecode">
-  use the Gecode Google Group</a>.  You can also send to email to the group using the adress <a href="mailto:[email protected]"><tt>[email protected]</tt></a>.
+  use the Gecode Google Group</a>.  You can also send to email to the group using the address <a href="mailto:[email protected]"><tt>[email protected]</tt></a>.
   </p>
 
   <h3>Bugs</h3>
@@ -58,24 +58,27 @@ <h3>Bugs</h3>
 
   <h3>People</h3>
 
+  <p>
+  Gecode was founded by <a href="https//chschulte.github.io">Christian
+  Schulte</a> (<a href="http://www.kth.se">KTH</a>, Sweden), who led
+  the development until his
+  passing <a href="https://www.a4cp.org/christian-in-memoriam">(ACP In
+  Memoriam)</a>.
+  </p>
+
   <p>
     Gecode is currently developed by
   </p>
 
   <ul>
-  <li><a href="https//chschulte.github.io">Christian Schulte</a>
-      <a href="mailto:[email protected]">(email)</a>
-      (head, <a href="http://www.kth.se">KTH</a>, Sweden)
-  </li>
-  <li><a href="https://se.linkedin.com/in/zayenz">Mikael Lagerkvist</a>
-      <a href="mailto:[email protected]">(email)</a>
-      (<a href="http://www.kth.se">KTH</a>, Sweden)
-  </li>
   <li><a href="http://www.csse.monash.edu/~guidot/">Guido Tack</a>
       <a href="mailto:[email protected]">(email)</a>
       (<a href="http://www.monash.edu/">Monash University</a>,
       Australia)
   </li>
+  <li><a href="https://zayenz.se">Mikael Zayenz Lagerkvist</a>
+      <a href="mailto:[email protected]">(email)</a>
+  </li>
   </ul>
 
   <p>