Make a hint on Edit Selection view in media modal more accurate, as it applies to all media files, not just images.

props pavelevap.
see #30931.
Built from https://develop.svn.wordpress.org/trunk@31102


git-svn-id: http://core.svn.wordpress.org/trunk@31083 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/media.php

@@ -2931,7 +2931,7 @@ function wp_enqueue_media( $args = array() ) {
 		   lack of plural support here, turn it into "selected: %d" then translate it.
 		 */
 		'selected'    => __( '%d selected' ),
-		'dragInfo'    => __( 'Drag and drop to reorder images.' ),
+		'dragInfo'    => __( 'Drag and drop to reorder media files.' ),
 
 		// Upload
 		'uploadFilesTitle'  => __( 'Upload Files' ),

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.2-alpha-31101';
+$wp_version = '4.2-alpha-31102';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.