Themes: After [37287], remove deprecated feature category.

See #33407.
Built from https://develop.svn.wordpress.org/trunk@37947


git-svn-id: http://core.svn.wordpress.org/trunk@37888 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/theme.php

@@ -285,10 +285,9 @@ function get_theme_feature_list( $api = true ) {
 	set_site_transient( 'wporg_theme_feature_list', $feature_list, 3 * HOUR_IN_SECONDS );
 
 	$category_translations = array(
-		'Colors'   => __( 'Colors' ),
 		'Layout'   => __( 'Layout' ),
 		'Features' => __( 'Features' ),
-		'Subject'  => __( 'Subject' )
+		'Subject'  => __( 'Subject' ),
 	);
 
 	// Loop over the wporg canonical list and apply translations

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.6-beta1-37946';
+$wp_version = '4.6-beta1-37947';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.