Taxonomy: Remove unnecessary 'All categories' string on Edit Posts and Edit Links screens and use taxonomy's all_items label instead.

Props johnbillion.
Fixes #36049.
Built from https://develop.svn.wordpress.org/trunk@36808


git-svn-id: http://core.svn.wordpress.org/trunk@36775 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/class-wp-links-list-table.php

@@ -103,7 +103,7 @@ class WP_Links_List_Table extends WP_List_Table {
 				'selected' => $cat_id,
 				'name' => 'cat_id',
 				'taxonomy' => 'link_category',
-				'show_option_all' => __( 'All categories' ),
+				'show_option_all' => get_taxonomy( 'link_category' )->labels->all_items,
 				'hide_empty' => true,
 				'hierarchical' => 1,
 				'show_count' => 0,

wp-admin/includes/class-wp-posts-list-table.php

@@ -426,7 +426,7 @@ class WP_Posts_List_Table extends WP_List_Table {
 
 			if ( is_object_in_taxonomy( $this->screen->post_type, 'category' ) ) {
 				$dropdown_options = array(
-					'show_option_all' => __( 'All categories' ),
+					'show_option_all' => get_taxonomy( 'category' )->labels->all_items,
 					'hide_empty' => 0,
 					'hierarchical' => 1,
 					'show_count' => 0,

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.5-beta1-36807';
+$wp_version = '4.5-beta1-36808';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.