- Patch #8344 by Kjartan: drupal_http_request() did not always handle EOLs
  correctly.

- Patch #7725 by Marius: fixed glitch in e-mail address validation code.  A subset of e-mail addresses was rejected as valid.

- Patch #7966 by Goba: The box has it's content wrapped in a paragraph now, which is not suitable for the purposes the box is used in. Boxes are used to wrap tables or forms with titles. The comment module uses theme(box, ...) to wrap forms into boxes for example. Therefore using a paragraph does not make the output valid XHTML and a div is needed.

Standard text/html HTTP Content-Type was not cached, causing encoding issues on some server configurations.

Truncate UTF-8 patch. Introduced a new function truncate_utf8() for chopping off strings at unsure locations, without risking incomplete UTF-8 data.

- Patch #6517 by kika: drupal_http_request() fails to open feed because on PHP 4.1.2.  Also updated file.inc.

- Patch #6484 by Goba:
  + A small typo on tracker module, which prevented the help from displaying.
  + For for a HTML tag closing buglet which made Opera completely mess up
    the page.
  + Translation fixes in story.module.

- Removed broken throttle.

- Made filename modification more logical when there was no extension.

Improved <label> patch: got rid of ID's by implicit association, and made radio/check labels non-bold again.

- Fixed '\n' => "\n".

- Added a short snippet to drupal_xml_parser_create() which invokes iconv() to convert unsupported encodings.

- Patch 5834 by Jeremy: made multiple pagers on one page work.

- Bug #5684: filter duplicate headers.

- Patch #5874 by Bart: made file uploads work with PHP 4.2.

- Fixed two bugs in the menu system: only make a menu collapsable when it has
  _visible_ children, accept 'foo/0'-style URLs (0 != NULL).

- Patch 5592 by Goba: introduced a new function, drupal_map_assoc().

  + only adds an optional parameter to url() and l(), so individual links
    can be set to be absolute
  + modifies drupal_goto() to accept the parameters of url() without the
    $absolute parameter, so cleaner invocations can be used
  + rework of some code in node_feed, making it much better to look at
    (the current code uses foreach with an immediate brake to get the first
    key of the associative array, geeeeez)
  + added xml:base to the rss tag generated by node_feed()
  + set all user mail URLs to be absolute
  + fix a small fragmented URL in user.module

- Patch #5744 by JonBob: tablesort does not call theme("image") correctly.

- Patch 5775 by Goba: fixes the only error currently reported by the doxygen
  parser in Drupal core, plus fixes some errorneous (copy-pasted) doxygen docs.

- Changed some double quotes to single quotes.

- Patch #5708 by Goba: moved the URL aliasing functions to a common place, so
  they will be part of the same documentation group, as well as created a new
  'formatting functions' group and added a lot of docs for them.  Also fixed
  some small errors reported by the doxygen parser.

- Subset of patch 5613 by Goba: fixed some translation issues.

- Fixed bug 5532: search broken if any subsearch returns without results.
  Patch by Goba.

- Modified patch from pz: made tablesort.inc's validate.

  parameter array.

- Patch #5448 by pz: removed code duplication from theme.inc.