- whitespaces at end of lines
 - indentation
 - control structure usage
 - whitespace in empty lines
 - phpdoc comment formatting

- Made chx the XML-RPC maintainer.

- Patch #28482 by Uwe: add CVS $Id$ tags to all source files in Drupal core. This allows admins to know exactly which version of which files they use. In addition I want to use CVS $Id$ tags in my upcoming security.module to check for possible vulnerabilities. That's not possible if some files simply don't have $Id$s.

Note: I also (mostly) unified the tags to use the "// ID" form instead of "/* ID */", but that's more of a cosmetic issue. I'm not sure whether *.txt files and the stuff in themes/ need tags(?).

/**
 * Wrapper around xml_parser_create() which extracts the encoding from the XML
 * data first and sets the output encoding to UTF-8. This function should be
 * used instead of xml_parser_create(), because PHP's XML parser doesn't check
 * the input encoding itself.
 *
 * This is also where unsupported encodings should be converted.
 * Callers should take this into account: $data might have been changed after
 * the call.
 *
 * @param $data The XML data which will be parsed later.
 */

- Made it possible to auto-throttle blocks.  That is, blocks can be
  configured to be disabled when under excessive load.  Patch by Jeremy.

- Patch by Kjartan:
    $_SERVER["HTTP_RAW_POST_DATA"] --> $GLOBALS["HTTP_RAW_POST_DATA"]

  Al: can you confirm that this fixes your problem?

- Fixed a typo in the PostgreSQL database scheme.  Patch by Michael Frankowski.

- Fixed a typo in the MSSQL database scheme.  Patch by Michael Frankowski.

- Removed dependency on "register_globals = on"!  Patches by Michael Frankowski.

  Notes:

  + Updated the patches to use $foo["bar"] instead of $foo['bar'].
  + Updated the INSTALL and CHANGELOG files as well.

- Tiny improvement to the "./scripts/code-clean.sh" script.

- Upgraded the XML-RPC libraries to the latest version as suggested by
  Julian.

- a batch of updates, including some experimental changes to the moderation
  of comments and nodes.

- Upgraded the XML-RPC libraries to version 1.01:
    http://groups.yahoo.com/group/xml-rpc/message/3626

- Added an XML-RPC server.  Modules that want to export remote procedure
  calls can implement the new 'xmlrpc' hook.

  Example:

   function mymodule_xmlrpc() {
     return array("drupal.myfunction" => array("function" => "mymodule_myfunction"));
   }