* Role ID validation rule was added to prohibit numeric role ID - WordPress does not support them.
* Plugin "Options" page was divided into sections (tabs): General, Multisite, About. Section with information about plugin author, his site, etc. was moved from User Role Editor main page to its "Options" page - "About" tab.
* HTML markup was updated to provide compatibility with upcoming WordPress 3.8 new administrator backend theme "MP6".
* Restore previous blog 'switch_to_blog($old_blog_id)' call was replaced to 'restore_current_blog()' where it is possible to provide better compatibility with WordPress API.
After use 'switch_to_blog()' in cycle, URE clears '_wp_switched_stack' global variable directly instead of call 'restore_current_blog()' inside the cycle to work faster.
* Indonesian translation was added. Thanks to [Nasrulhaq](http://www.al-badar.net).

git-svn-id: https://plugins.svn.wordpress.org/user-role-editor/trunk@817949 b8457f37-d9ea-0310-8a92-e5e31aec5664