Press This: Backwards compatibility enhancements.

* Add missing actions for printing styles/scripts.
* Since `$hook_suffix` is null, hardcode `press-this.php`.
* Restore body classes, add filter.
* Use boolean value instead of `__return_false()`.
* Use `wp_json_encode()`.
* Update docs for filters in script-loader.php.
* Make `<a href="%1$s">%2$s</a>` not translatable.

see #31373.
Built from https://develop.svn.wordpress.org/trunk@31588


git-svn-id: http://core.svn.wordpress.org/trunk@31569 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.2-alpha-31587';
+$wp_version = '4.2-alpha-31588';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.