Fix sogol link

Author: johno

gallery/index.html

@@ -106,9 +106,9 @@
               <img class="db" src="http://tachyons.io/img/topher.png" />
               <span class="black b lh-copy pv3 db bw2 bb">topher.design</span>
             </a>
-            <a class="mb5 db dim link pointer" href="http://sogol.com/" title="Sogol">
+            <a class="mb5 db dim link pointer" href="http://sogol.co/" title="Sogol">
               <img class="db" src="http://tachyons.io/img/sogol-small.jpg" />
-              <span class="black b lh-copy pv3 db bw2 bb">sogol.com</span>
+              <span class="black b lh-copy pv3 db bw2 bb">sogol.co</span>
             </a>
           </div>
           <div class="fl w-100 w-50-m w-25-l pa4" data-name="column-3">