Hardening. Santizers for WPLANG and new_admin_email.  Prevent stomping ID and filter.  Validate locale filename. Props westi.

git-svn-id: http://svn.automattic.com/wordpress/trunk@18346 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix text color in the browser nag when no JS, props duck_, fixes #17889

git-svn-id: http://svn.automattic.com/wordpress/trunk@18347 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Simplify some Twenty-Eleven strings for i18n, props nbachiyski, fixes #17777

git-svn-id: http://svn.automattic.com/wordpress/trunk@18348 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix unfolding of the admin menu when no JS, fixes #17897

git-svn-id: http://svn.automattic.com/wordpress/trunk@18349 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Sanitize sort_column and sort_order in get_pages(). Escape search_term in WP_User_Search. Cast blog_id to int in get_blog_prefix(). Props duck_

git-svn-id: http://svn.automattic.com/wordpress/trunk@18350 1a063a9b-81f0-0310-95a4-ce76da25c4cd
POT, generated from r18349

git-svn-id: http://svn.automattic.com/wordpress/trunk@18351 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix phpdoc for register_post_status(), props aaroncampbell, fixes #17900

git-svn-id: http://svn.automattic.com/wordpress/trunk@18352 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Bump

git-svn-id: http://svn.automattic.com/wordpress/trunk@18358 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix arrows in 2011, props iandstewart, fixes #17809

git-svn-id: http://svn.automattic.com/wordpress/trunk@18359 1a063a9b-81f0-0310-95a4-ce76da25c4cd
More fixes for 2011, props iandstewart, see #17809

git-svn-id: http://svn.automattic.com/wordpress/trunk@18360 1a063a9b-81f0-0310-95a4-ce76da25c4cd
POT, generated from r18360

git-svn-id: http://svn.automattic.com/wordpress/trunk@18361 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Correct the background colour for the stars. Props ocean90 & helenyhou. Fixes #17887

git-svn-id: http://svn.automattic.com/wordpress/trunk@18362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
User Profile JS cleanup, props dd32, fixes #17910 for 3.2

git-svn-id: http://svn.automattic.com/wordpress/trunk@18364 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Perform a cap check on attachments in media_upload_form_handler(). For trunk

git-svn-id: http://svn.automattic.com/wordpress/trunk@18365 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Unset filter when inserting/updating posts. For trunk

git-svn-id: http://svn.automattic.com/wordpress/trunk@18367 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Block editing of post_mime_type and guid in bulk_edit_posts(). More filter unsets. For trunk

git-svn-id: http://svn.automattic.com/wordpress/trunk@18369 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Bump

git-svn-id: http://svn.automattic.com/wordpress/trunk@18371 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add the new TinyMCE icons to two more buttons, fixes #17925

git-svn-id: http://svn.automattic.com/wordpress/trunk@18373 1a063a9b-81f0-0310-95a4-ce76da25c4cd
wp_check_php_mysql_versions() during setup and install. see #17934.

git-svn-id: http://svn.automattic.com/wordpress/trunk@18374 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Mark a few files as needing to be parsable by PHP4 in order to show the proper error messages. Non-exhaustive. see #17934.

git-svn-id: http://svn.automattic.com/wordpress/trunk@18375 1a063a9b-81f0-0310-95a4-ce76da25c4cd