Update download page for 4.9.2

Change-Id: I6251228e21ee2497571d92b02030ef5d76c48a63
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
diff --git a/version.php b/version.php
index cd21617..6d184ec 100644
--- a/version.php
+++ b/version.php
@@ -1,3 +1,3 @@
 <?php
-	$version = "4.9.1.201712030800-r";
+	$version = "4.9.2.201712150930-rs";
 ?>
\ No newline at end of file