- Added missing print statements.  Patch #144 by CodeMonkeyX.

- Fixed bug #4080: comments shown against wrong node.  Reported by chrish.

- Made the revisions a separate page/tab.

- Removed the output buffering from the Xtemplate theme.

- Added missing break statements.  Patch by Chris.  Fixes bug 4055.

User module patch by Kjartan:

- Optimized user_external_load(), only need to fetch the data once.
- Removed unused functions:
  user_get()
  user_set()
  theme_menu_list()
- Fixed user_validate_name() to not accept \.
- Modified user_validate_name() to use alnum, which varies depending on
  the system locale.
- Optimized user_validate_name() to not use unnecessary regular
  expressions.
- Optimized user_access() by using less logic to fetch permissions and
  cache.
- Removed uncessary logic from user_deny().
- Fixed user_fields() to properly cache $fields.
- Optimized user_set_authmaps() to not perform unnecessary queries.
- Removed return value from user_set_authmaps().

- Updated the CHANGELOG to document recent changes.

- Improvement: made sure that the example theme uses the misc/drupal.css stylesheet.

- Committed stage 2 of the theme system improvements!  Patch by CodeMonkeyX.

- Removed the "return" link from the node submission confirmation page.

- Bugfix: made theme_footer() call theme_closure() instead of itself.  Patch by Bart.

- Removed debug statement.  Patch by Bart.

- Translation fix: made the word 'permission' translatable in the system module' help text.  Patch by Goba.

- Translation fix: the ping module's help text was translated twice.  Patch by Goba.

- Committed stage 1 of the theme system improvements.

  Some TODO's:
   * The sidebars of theme Marvin and theme UnConeD look unstyled.
   * CSS-ify theme UnConeD so we can remove the class around the functions.
   * Rewrite theme_init() not to use a class and simplify theme()
     accordingly.

- Committed stage 1 of the menu callbacks improvements.  Patch by Jonathan.

- Bugfix: added missing t() function.  Patch by Goba.

- Usability improvement: replaced many selection boxes by radio buttons.
  Patch by Stefan.

- Avoid fieldsets being rendered one below another.  Patch by Ax.

- Usability improvement: replaced many selection boxes by radio buttons.
  Patch by Stefan.

- Usability improvement: introduced a form_group() function and updated
  the node and comment module to take advantage of it.  Patch #149 by
  Eric Farris.

- Bugfix: PostgreSQL problem with locale module.   Fixed bug #3900.  Patch #139
  by Gerhard.

- Forum module improvements.  Patch #138 by Ax.

- Improvement: better HTML/CSS for the example theme.  Patch by Adrian Simons.

- Bugfix: fixed typo in cloud module.  Patch by Marky.

- Bugfix: fixed menu glitch in book module.  Patch by Kjartan.

- Set the update_start variable for the Drupal 4.4.0 release.

- Improvement: made it possible to disable the comment controls and reworded some of the configuration settings.

- Improvement: removed a left-over from Drupal 4.2.0 (dead code).

- Improvement: replaced hard-coded XHTML around the XML icons with class="xml-icon".

- Improvement: removed the custom navigation menus shown at the top of the "user information page" and integrated them in the new navigation block.  The "my account" link in the navigation menu will unfold.  Also removed the "delete account" link/functionality (for now).

- Improvement: fix for "magic quotes" settings.  Patch by Steven.  I also removed check_php_settings().

- Improvement: block themability improvements.  Modified patch from Ax and Steve/CodeMonkeyX.

- Fixed bug #2617: editing user information does not work.  Patch by Kjartan.

- Improvment: detect wrong mixed case variables, be more strict about XHTML.

- Added support for "special timezones".  Patch by Steven/UnConeD.

- Bugfix: fixed problem with queue module.  Fixes bug #3839.

- Small corrections to the punctuation.

- Bugfix: fixed usernames being shown in the "Who is online" block after
  you logged out.  Patch by Jeremy.

- Bugfix: fixed the authmap table in the MSSQL scheme.  Patch by Moshe.

- Bugfix: properly themes some error messages in the user module.  Patch
  by Moshe.

- Bugfix: fixed SQL errors with tablesort when 'order' is invalid.
  Patch by Kjartan.  Fixes bug #2613.

- Added an update to grow the 'name' field of the variables table.  Patch
  by Gerhard.

- Bugfix: fixed bug #3807.

- Bugfix: made the bloggerapi respect the default promote setting.  Patch by
  Remco.

  TODO: the same should be done for the fields "comment", "moderate" and so
  on.

- Improvement: made posts/updates through the Blogger API show up on the admin
  main page.  Modified patch from Remco.

- Bugfix: 'path' -> {url_alias}.  Patch by Mark Coady.

- Properly initialized $contents and removed dead code.  Patch/suggestion by ax.

- Bugfix: increased the size of variable's tables the 'name' field.  Patch
  by Gerhard.