+ Added custom settings for Prism CSS and JavaScript files, allowing the user to use its own version and thus preventing it from being overwritten when updating the plugin
* Fixed HTML escaping
* The editor plugin now adds a space after inline code, allowing the user to step out of the <code> tag
* Updated default Prism to the latest version
* Updated WordPress version to 4.0

git-svn-id: https://plugins.svn.wordpress.org/wp-prism-syntax-highlighter/trunk@983591 b8457f37-d9ea-0310-8a92-e5e31aec5664