Update version before MLEB release

Change-Id: I5e8908336edfa0e44ce8d7e520173c51d9a73314

UniversalLanguageSelector.php

@@ -25,7 +25,7 @@ if ( !defined( 'MEDIAWIKI' ) ) {
 /**
  * Version number used in extension credits and in other placed where needed.
  */
-define( 'ULS_VERSION', '2015-02-27' );
+define( 'ULS_VERSION', '2015-03-30' );
 
 $GLOBALS['wgExtensionCredits']['other'][] = array(
 	'path' => __FILE__,