Update Babel Language Packs 0.18.0 info

Change-Id: Ica0dbd69ee4ef921c421a10a7cd6101edf8b235b
Signed-off-by: kitlo <kitlo@us.ibm.com>
diff --git a/downloads.php b/downloads.php
index 72d6aa0..5029b2e 100644
--- a/downloads.php
+++ b/downloads.php
@@ -116,7 +116,7 @@
-		<h2>Important notes for Babel Language Packs R0.17.1</h2>
+		<h2>Important notes for Babel Language Packs R0.18.0</h2>
 		<li>Babel Language Packs for older release trains can be found at <a href="https://archive.eclipse.org/technology/babel/index.php">Eclipse Babel Project Archived Downloads</a>.
 		<li>Not all of the existing Eclipse Foundation Projects are included in Babel yet.