Fix broken links.

Change-Id: Ia600f978fd67f8a530c7e48bc1385ac43849d642
Reviewed-on: https://asterix-gerrit.ics.uci.edu/889
Reviewed-by: Till Westmann <tillw@apache.org>
diff --git a/content/index.html b/content/index.html
index 821eb41..b2bd245 100644
--- a/content/index.html
+++ b/content/index.html
@@ -188,9 +188,9 @@
     <h3 id="download">Download</h3>
     <p><a class="btn btn-md btn-success" href="http://www.apache.org/dyn/closer.lua/incubator/asterixdb/asterix-installer-0.8.8-incubating-binary-assembly.zip" role="button">Download AsterixDB 0.8.8-incubating <i class="fa fa-download fa-lg"></i></a>
       <a class="btn btn-md btn-info" href="https://github.com/apache/incubator-asterixdb/" role="button">GitHub <i class="fa fa-github fa-lg"></i></a></p>
-    <p><a href="docs/install.html">Installation Guide</a></p>
+    <p><a href="docs/0.8.8-incubating/install.html">Installation Guide</a></p>
 
-    <p><a href="docs/aql/primer.html">AsterixDB 101</a></p>
+    <p><a href="docs//0.8.8-incubating/aql/primer.html">AsterixDB 101</a></p>
   </div>
 </div>