Clarify that 'html' refers to the Text editor tab, see #20993

git-svn-id: http://core.svn.wordpress.org/trunk@21218 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Better image extension regexes, so we don't just grab the "jpe" from "jpeg" files in media_sideload_image(). props sivel. fixes #16693

git-svn-id: http://core.svn.wordpress.org/trunk@21219 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.5-alpha-21220.

git-svn-id: http://core.svn.wordpress.org/trunk@21220 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WP_Filesystem: Correct a rare case where the FTP directory will be detected incorrectly when the final path token exists higher in the chain, for example /x/x/Z/x/Z/ would be detected as /x/x/Z/. Fixes #20934


git-svn-id: http://core.svn.wordpress.org/trunk@21221 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WP_Filesystem: When recursivly searching for a directory path, only search for unfound directory entries. This solves a case where the same directory may be entered twice inadvertantly when nested directories using the same name exist. Fixes #20652


git-svn-id: http://core.svn.wordpress.org/trunk@21222 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WP_Filesystem: Return symlinked directory names correctly, previously the FTP extensions would return it as 'source -> dest' instead of simply 'source'. Props kurtpayne. Fixes #17846


git-svn-id: http://core.svn.wordpress.org/trunk@21223 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Make get_home_path() work in more cases by being case insensitive and sanitzing Windows paths. In some cases (such as differing case of hostnames or paths in the site/home options, or when SCRIPT_FILENAME contains forward slashes) the function was failing to return the correct path, and would instead return /. Props to SergeyBiryukov for the initial patch. Fixes #20449 Fixes #10447


git-svn-id: http://core.svn.wordpress.org/trunk@21224 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WP_HTTP: Add a filter to WP_HTTP_Proxy::send_through_proxy() to allow for plugins to modify which requests are sent to a proxy dynamically. Fixes #20222


git-svn-id: http://core.svn.wordpress.org/trunk@21225 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WP_HTTP: Respect that some cookies do not have an expiration time, this is a valid use-case that WP_HTTP_Cookie::test() should not discard, a non-existant expiration date simply means to let it expire at the end of the session. Props mailnew2ster. Fixes #14191


git-svn-id: http://core.svn.wordpress.org/trunk@21226 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WP_HTTP: Allow for cookies with "empty" values be sent, this affects sending cookies such as test=0, which would previously fail. Props mailnew2ster for initial patch. See #14184 


git-svn-id: http://core.svn.wordpress.org/trunk@21227 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Update TinyMCE to 3.5.4.1, fixes #21173

git-svn-id: http://core.svn.wordpress.org/trunk@21228 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.5-alpha-21229. TinyMCE updated.

git-svn-id: http://core.svn.wordpress.org/trunk@21229 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WP_HTTP: Remove a empty() check that would never be empty due to the format of HTTP Headers, value would always contain at least a space followed by the value. See #14184


git-svn-id: http://core.svn.wordpress.org/trunk@21230 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WP_HTTP: Add a @link to the Chunked Decode RFC for documentation of how to decode the data correctly. Props mailnew2ster. Fixes #14184


git-svn-id: http://core.svn.wordpress.org/trunk@21231 1a063a9b-81f0-0310-95a4-ce76da25c4cd
TinyMCE: don't throw fatal errors for malformed/invalid image caption shortcodes, props SergeyBiryukov, see #21145

git-svn-id: http://core.svn.wordpress.org/trunk@21232 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Compress scripts/styles: 3.5-alpha-21233. TinyMCE updated.

git-svn-id: http://core.svn.wordpress.org/trunk@21233 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Insert a proper line break (instead of an HTML line break) into the "first comment". props nacin. fixes #16712

git-svn-id: http://core.svn.wordpress.org/trunk@21234 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use the_content_feed() when looking for zero-length post content for RSS2 feeds. Now you can have blank posts with content generated by the_content filters. props SergeyBiryukov. fixes #15604

git-svn-id: http://core.svn.wordpress.org/trunk@21235 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Do not display an error message when a plugin or theme being updated is found to already be up to date. Note the fact, and call it success. props solarissmoke. fixes #19752

git-svn-id: http://core.svn.wordpress.org/trunk@21236 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Do not block XML-RPC uploads when upload_space_check_disabled is true, regardless of fileupload_maxk value. props SergeyBiryukov. fixes #16217

git-svn-id: http://core.svn.wordpress.org/trunk@21237 1a063a9b-81f0-0310-95a4-ce76da25c4cd