TinyMCE: add breaking out of blockquotes by pressing Enter twice. Togging blockquote on|off with the button and the shortcut is unchanged. Props avryl, fixes #23110.

Built from https://develop.svn.wordpress.org/trunk@31222


git-svn-id: http://core.svn.wordpress.org/trunk@31203 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/class-wp-editor.php

@@ -512,6 +512,7 @@ final class _WP_Editors {
 					// Limit the preview styles in the menu/toolbar
 					'preview_styles' => 'font-family font-size font-weight font-style text-decoration text-transform',
 
+					'end_container_on_empty_block' => true,
 					'wpeditimage_disable_captions' => $no_captions,
 					'wpeditimage_html5_captions' => current_theme_supports( 'html5', 'caption' ),
 					'plugins' => implode( ',', $plugins ),

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.2-alpha-31221';
+$wp_version = '4.2-alpha-31222';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.