Index: wp-includes/media.php
===================================================================
--- wp-includes/media.php	(revision 22976)
+++ wp-includes/media.php	(working copy)
@@ -1445,15 +1445,12 @@
 		'search'      => __( 'Search' ),
 		'select'      => __( 'Select' ),
 		'cancel'      => __( 'Cancel' ),
-		'addImages'   => __( 'Add images' ),
 		'selected'    => __( 'selected' ),
 		'dragInfo'    => __( 'Drag and drop to reorder images.' ),
 
 		// Upload
 		'uploadFilesTitle'  => __( 'Upload Files' ),
-		'selectFiles'       => __( 'Select files' ),
 		'uploadImagesTitle' => __( 'Upload Images' ),
-		'uploadMoreFiles'   => __( 'Upload more files' ),
 
 		// Library
 		'mediaLibraryTitle'  => __( 'Media Library' ),
@@ -1468,12 +1465,10 @@
 		'fromUrlTitle'       => __( 'From URL' ),
 
 		// Gallery
-		'createGalleryTitle' => __( 'Create Gallery' ),
 		'editGalleryTitle'   => __( 'Edit Gallery' ),
 		'cancelGalleryTitle' => __( '← Cancel Gallery' ),
 		'insertGallery'      => __( 'Insert gallery' ),
 		'updateGallery'      => __( 'Update gallery' ),
-		'continueEditing'    => __( 'Continue editing' ),
 		'addToGallery'       => __( 'Add to gallery' ),
 	);