Bug 436274: default train ID should be updated to Juno or newer.

Signed-off-by: droy <denis.roy@eclipse.org>
diff --git a/html/callback/getTranslationHints.php b/html/callback/getTranslationHints.php
index 6d21855..6c06e3e 100644
--- a/html/callback/getTranslationHints.php
+++ b/html/callback/getTranslationHints.php
@@ -44,7 +44,7 @@
 }
 
 if($train_id == "") {
-	$train_id = 'indigo';
+	$train_id = 'kepler';
 }