Add link to C2 registration

Change-Id: I98f10f2e755d78ac524b902beed108ad65012f9e
diff --git a/templates/layouts/main.html.ep b/templates/layouts/main.html.ep
index f1e993a..9d9640b 100644
--- a/templates/layouts/main.html.ep
+++ b/templates/layouts/main.html.ep
@@ -41,7 +41,7 @@
       <button type="submit"><span><%= loc 'go' %></span></button>
     </div>
     % end
-    <p><%= loc 'loginExplanation' %></p>
+    <p><%== loc 'loginExplanation' %></p>
 %#  <ul>
 %#    <li><%= link_to loc('register') => 'register' %></li>
 %#    <li><%= link_to loc('pwdforgotten') => 'pwd_forgotten' %></li>