Add option to display contact email

static/style.css

@@ -99,3 +99,15 @@ ul.ui-autocomplete {
     max-height: 25em;
     overflow: hidden auto;
 }
+
+.contact {
+    margin-top: -1em;
+    color: #909090;
+    font-size: x-small;
+    text-align: center;
+}
+
+.contact a {
+    color: #909090;
+    font-weight: bold;
+}