add alert about v3 to v2 page

diff --git a/2/index.html b/2/index.html
index ee32dd1..471c104 100644 (file)
--- a/2/index.html
+++ b/2/index.html
@@ -80,6 +80,12 @@
        </div>
 
        <div class="hero-unit">
+
+               <div class="alert alert-danger">
+                 <p><h4 class="alert-heading">Have you upgraded?</h4></p>
+                 <p><a href="../">Visit the main page</a> to get the latest Bootstrap themes.</p>
+               </div>
+
                <h1>Bootswatch</h1>
                <p id="tagline">&nbsp;</p>