Update sidebar

Change-Id: Ic5864b83204af6b9e62e87cafa12aedb16cbc04c
diff --git a/sidebars/root.php b/sidebars/root.php
index b8834ce..c4aaca5 100644
--- a/sidebars/root.php
+++ b/sidebars/root.php
@@ -19,15 +19,3 @@
 		<li><b>Subversive 1.1 release</b> - Subversive 1.1 is available with over 60 improvements and bug fixes. Subversive 1.1 release is included into the Eclipse Kepler Simultaneous release.</li>
 	</ul>
 </div>
-<div class="sideitem">
-    <h6>Project Contributors</h6>
-    <div align="center" style="margin-bottom: 15px;">
-		<a href="http://www.eclipse.org/membership/showMember.php?member_id=847"><img src="/subversive/images/polarion.png"></img></a>    
-    </div>
-</div>
-<div class="sideitem">
-	<h6>Subversive Connectors Home</h6>
-	<p>
-		<a href="http://www.polarion.com/products/svn/subversive.php?utm_source=eclipse.org&utm_medium=link&utm_campaign=subversive">Visit Polarion.com</a> to learn about the Subversive Connectors open-source project used by Subversive to communicate with the SVN infrastructure. 
-	</p>
-</div>