- Patch #19800 by Daniel: make default $db_url informative and unique.

Per TDobes' comments:

* INSTALL.txt corrected to use 4.3.3, not 4.33.
* .htaccess: removed allow_call_time_pass_reference. two confirmations that a) the setting was wrong in the first place, b) there were no adverse affects for the incorrect setting, c) the PHP docs say it is deprecated.
* .htaccess: removed short_open_tag. Running grep -r "<? " * across the entire directory tree of both core and contributions only brought up contributions and no core. I agree that the fuller form is better. The following contributions will need to be updated: modules/edit_template/edit_template.module, sandbox/garym/themes/marvin_2k/templates/page.tpl.php, sandbox/killes/compare.php, sandbox/paolino/import/click.php, themes/spreadfirefox/block.tpl.php. For error's sake, I also did a manual verification for "<?" (no space) across core and came up against nothing in addition to the above contribs.

Per Goba's comments:

* .htaccess: Moved session.auto_start back.
* sites/default/settings.php: Removed track_vars.

Per mailing list comments:

* INSTALL.txt: Added text about the files/ directory, creating it, and permissions.
* INSTALL.txt: Added an example of why Drupal requires cron (the search.module) in an attempt to justify why a crontab is a good, nay, required step.

And my own further analities:

* .htaccess: cleaned up some whitespace valleys (i hate 'em, hate 'em!) and fixed a few stray colons.
* settings.php: minor whitespace error.

 # The INSTALL.txt no longer contains the SERVER CONFIGURATION block. These settings are now hardcoded into sites/default/settings.php, and are merely scary technical junk here.

 # The INSTALL.txt has been updated with the latest system requirements. A whole sentence was struck regarding differing versions of PHP for the OSs.

 # The INSTALL.txt contains URLs to MySQL and PostgreSQL. If we're including the URL for PHP in the same sentence, then there's no reason why we wouldn't include them for the database engines. What are the minimal requirements for the RDBMS? Those should be included here too.

 # The INSTALL.txt's OPTIONAL COMPONENTS has renamed to OPTIONAL REQUIREMENTS. The only difference between the meaning is the amount of user confusion.

 # The INSTALL.txt has a new CONTENTS OF THIS FILE, in hopes that people will more immediately notice that there are upgrade instructions at the bottom.

 # The INSTALL.txt had some potentially confusing lines adjusted, including further clarifications, standarding to "userid" (instead of using both userid and username interchangebly) and so on.

 # I've moved most of .htaccess php_value's to the ini_set system for /sites/. There are a few reasons for this, chiefly that it is centralizing all the PHP setting modifications to one place. But, this also clears up a few initial configuration issues: first, the user doesn't have to worry about whether they have Apache 1 or 2, and whether they need to change an IfModule line. Also, the running assumption is that these php_value's are /going to work by default anyways/, when the INSTALL.txt suggests otherwise (under OPTIONAL REQUIREMENTS, it talks about "the ability to use local .htaccess files", which suggests that "local .htaccess files" INCLUDING "mod_rewrite" are entirely optional.) Some variables, however, had to remain in .htaccess because they can't be overridden at runtime, but the amount was so small that duplicating them for both Apache 1 and Apache 2 possibilities is no longer a prohibitive concern.

 # There are two variables in .htaccess that I'm concerned about: track_vars, and allow_call_time_pass_reference. track_vars appears to be no longer necessary (as of 4.0.3, track_vars is always on, and my setting it here had no impact on the results of a phpinfo), and allow_call_time_pass_reference seems, at least here, to ONLY WORK if the .htaccess value is set to "1", and not "On" - meaning that Drupal installations are currently working correctly with its default value (off). According to the PHP docs, this feature is now deprecated. However, since both of these variables require further investigation, track_vars has been moved to settings.php, and allow_call_time_pass_reference has been "fixed" to a 1 (not 'On').

 # Along with the changes above for sites/default/settings.php, I've also removed the spacing indent in the documentation, as well as many a few grammatical/punctuation changes here and there. I don't think the leading spacing is "right" according to the style guidelines, but maybe there's a special need for it. Correct me if I'm wrong.

Making the installation instructions a bit clearer for newbies and it explicitly explains that the commands are for the command line.

- Patch #13020 by chx: let Drupal handle multiple database layers.

- Removed the PEAR database backend.  It's no longer being used/maintained.

- Refactored the queue module: removed the queue module's field from the node table.  With help from Gerhard.

- Slight addition to INSTALL.txt with regard to PHP versions.

- Updated/reworded some node type descriptions as per Boris' suggestions.

- Adding missing {} around a table name in update.php.

- Patch #12606 by Gerhard: corrected the pattern of the download link in the installation instructions.

    + added support for multi-site configurations.
    + tidied up some old cruft and added code comments.

- Patch by Gerhard: small update to INSTALL.txt.

- Added a note about PostgreSQL no longer depending on PEAR.

- Made the text files Windows-friendly.

- Corrected some breadcrumb trails and added a paragraph about upgrading.

- Updated the installation guidelines as per Charlie's suggestion (#2274).

- Some INSTALL file improvements by Slavica.  Patch #5.

- Small corrections and improvements to the INSTALL file.  Patch by Kjartan.

- 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.

- Improved installation instructions.  Thanks Gary.

- Updated the URL with installation instructions.

- small update to the INSTALL file

- a bunch of various updates

- added fine-grained user permission system which allows us to give
  certain users access to specific administration sections only.
    Ex. a FAQ maintainer can only edit the FAQ, and members of an
        "editorial board" can only edit comments, diaries and
         stories, ..
- code review => rewrote include/user.inc which is much easier now
- fixed 4 small bugs

- documentation updates contributed by Michael O'Henly <michael@tenzo.com>
  and myself

- removed redundant spaces

- tiny update

- fixed PHP4.0.4 problem in discussion.php.
- some improvements to account.php and theme.inc.
- updated the documentation (again, again and again)
- added INSTALL file
- removed redundant files