- Avoid empty synonyms being inserted.  Patch by Marco.

- Fixed typo.  Reported by Kobus.

- Small usability change.

o Permission improvements:

   + Removed the "post content" permission and replaced it by more fine-grained permissions such as "maintain static pages", "maintain personal blog", "maintain stories", etc.

o Usability improvements to teasers:

   + Teaser forms are no more.  Teasers are extracted automatically but can also be instructed using a delimiter "---".  Furthermore, when a post it too short for a teaser, the user won't be bother with teaser stuff anymore.

   + Added an option to set the teaser length, or to disable teasers all together.

   + When previewing a post, both the short (if any) and the full version of a post are shown.  This addresses a common complaint; for example, when writing a book page there was no way you could preview the short version of your post.

   + Forum posts can be teasered now.  This is particularly helpful in the context of drupal.org where we promote forum topics.

o Bugfix: replaced all PHP short tags (<?) with long tags (<?php).

o Bugfix: removed hard-coded dependence on comment module.

o Bugfix: when the queue module was disabled, it was not possible to approve updated book pages.

o Bugfix: applied modified version of Marco's node_teaser() fix.

- Removed the "comment anchors" in the themes; the anchor is emitted
  by the comment module.  Patch by Ax.

- The statistics module's blocks showed unpublished nodes.  Patch by Ax.

- Made sure session.cache_limiter is set to "none" as suggested by Moshe
  and Ax.

- Avoid empty fields to be displayed.  Patch by Moshe.

- Removed rating module; it is not being used much and it has a known bug.
  Will add it to the contributions repository.

- Added "short_open_tag 1" to the PHP settings.

- Some changes to the update.php script: revised the instructions a bit,
  added some logic and a link to "upgrade 4.0.x to 4.1.x", etc.

- Removed two a dead table from both the MySQL and the PostgreSQL database
  scheme.

- Fixed the default settings for both the MySQL and the PostgreSQL database
  scheme.

- Changed db_queryd() to db_query().

- Added some extra information about PHP settings.

- Fixed node revisions.

- Applied patch by Gerhard to dissable submission throttle.

* Applied slightly modified version of Marco's taxonomy patch:

 - Fixed a bug with get_tree and multiple parents.
 - Fixed 3 wrong caches (this will avoid some queries).
 - Extension to taxonomy_term_count_nodes() (feature #159): "currently
   calling taxonomy_term_count_nodes() returns the amount of nodes in each
   term, would it be possible to extend this function so that it would only
   return the amount of nodes of a certain type under each term.
 - Confirm deleting a vocabulary or a term (requested by Moshe).
 - Use form_weight() in vocabulary and term forms.
 - After submitting a term, we end up at the term page (requested by Moshe).
 - Added status messages when adding, editing and deleting vocabularies and
   terms
 - Minor clean ups

* Made sure all modules use the same link delimiter; "|" for now.

- Fixed "Allow user comments: disabled" no longer works and so on.  Patch by
  Marco.

- Fixed small glitch in the database schemes; the block table has changed but
  the queries that insert some default block values were not updated.

- Patch by Jeremy to fix a module loading bug:

    - module.inc:
       + added call to _init for all modules

    - statistics.module:
       + added statistics_init()
       + moved all global actions into statistics_init()

- Fixed small glitch in drupal_goto(): somethimes a "&" got appended.  Patch
  by Marco.

- Applied Jeremy's statistics module patch: made most (if not all) of the
  strings translatable.

- Made the search module use implicit AND'ing instead of OR'ing.  Patch by
  Gerhard.  Also updated the documentation a little.

- Made the page description optional.  Reported by Ax.

- Fix blocks of throttle and queue module.  Patch by Gerhard.

- Applied Stefan's forum module patch: changed the default settings to ease
  configuration.

- Fixed the statistics block titles such that the username is displayed correctly.
  Reported by Jeremy.

- Fixed the forum block titles such that the username is displayed correctly.
  Reported by Jeremy.

- Applied Jeremy's statistics module patches:
   + Fixed "recent users" title/timestamps.
   + Added statistics_node_delete() function.

- Applied Jeremy's node module patches:
   + Added call to statistics_node_delete().
   + Fixed call to taxonomy_node_delete().

- Applied Ax's pager patch: includes documentation (rewrote it somewhat) and two
  bugfixes; one that makes taxanomy based paging work (eg. index.php?and=2,3)
  and one that kills a warning when the query returns no records.

- Added some comments/explanation wrt to the "$db_url" settings; this seemed
  to cause problems/confusion.

- Fixed a caching bug.

- Fixed the "affiliate" text when all distributed authententication modules
  are disabled.  Patch by Gerhard.

- Fixed bug in search module.  Patch by Gerhard.

- Added missing query to change the session field from VARCHAR(32) to TEXT.
  Reported by Bert Garcia.

- SID will now only be appended when session.use_trans_sid is set.  Patch
  by Kjartan.

- Search configuration settings are now a part of the standard
  configuration page.  Patch by Kjartan.

- Updated PostgreSQL scheme.  Patch by Stefan.

- Updated the query to put $score in the parameter list.