added a class to the freelinks:

* external links get class="freelinking external"
* internal links get class="freelinking"

closes #119221.

Added freelinking_form_alter() to prepopulate the title field when
clicking on a freelink without a target. Necessary since the
'bookmarklet' code was removed from node.module in
http://drupal.org/cvs?commit=28271. Fixes http://drupal.org/node/56395,
reported by dan_aka_jack.

Implemented feature request from http://www.drupal.org/node/26687, where
an administrator can decide how to handle freelinks without a target:

* always try to create the content (the old behavior)
* try to create it if the user has rights, otherwise do a search (the new default)
* always search

changed installation instructions, now that the schema is installed via
hook_install().

added hook_install().

freelinking.install -- fixed bad code, as reported in
http://drupal.org/node/46497, and some other bugs found in the .install
file. More testing is needed, but it's getting close to a 4.7 release.

* CHANGELOG.txt -- must keep up the changelog. I've been really bad at
  that.
* UPGRADE.txt -- added instructions for upgrading the 4.6 version as
  well as upgrading from HEAD.
* freelinking.mysql -- new schema, with a hash as primary key, new path,
  args columns
* freelinking.module -- changes to accomodate the new primary key, fixes
  for duplicate db rows getting added.
* freelinking.install -- support for UTF-8 db type, and an untested
  upgrade to the new db schema for HEAD users.

Once some more testing is done, this will probably get tagged for 4.7.

Umm, *actually* removing the _freelinking_create_new_link() function,
obsolesced by version 1.26.

Changes in drupal_goto() broke freelinking_page(). Fixes
www.drupal.org/node/42834. Introducing the $freelink associative array
to fix this problem the right way.

Also merged _freelinking_create_new_link() and freelinking_make_link().
I don't at this time have a reason for those to be seperate functions.

  - freelinking table updated at click-time. As a result, table now
    holds 'node/add'+whatever for target-not-exist
  - change to the block code to take advantage of the above, resulting
    in a much faster block (sql now does the filtering, instead of
    checking every target)
  - some misc fixes where $target was used instead of $phrase

No bug fixes.

coming.

My fix for drupal.org/node/35957 (per-format freelinking options) does not
work, and breaks the module. Reverting the settings back to hook_settings()
until a workable fix can be found.

Implemented suggestions by Moshe in drupal.org/node/35602 and
drupal.org/node/35957. hook_settings() is gone now; configuration is done at
the more appropriate places hook_block() and hook_filter(). Thanks, Moshe!

fixed variable spelling error (delmiter->delimiter).

Using theme('item_list') instead of hard-coded unordered list. Fixes
http://drupal.org/node/35601. Reported by Moshe. OMG, Moshe's looking at my
code. :)

freelinking.module : implemented 'first link only' feature request from
http://www.drupal.org/node/34262 by Adraeus.

Implemented an instance of hook_nodeapi, so that the freelinking table
is not modified on preview, but when the node is actually committed.
Based on a patch by moggy. Thanks, moggy! Should close
http://drupal.org/node/26412.

updated to the new FormAPI.

Revision of the regex used to find CamelCase links, now correctly leaves
CamelCase inside of html tags alone. Fixes:

* http://drupal.org/node/29398
* http://drupal.org/node/24582

Thanks to moggy for testing and revising my earlier attempt.

freelinking.module : Committed a potential fix for
http://drupal.org/node/29398, where the CamelCase regex will not match
inside of <a tags.

freelinking.module -- committed patch (http://drupal.org/node/32210) by
moggy, keeping up with Drupal HEAD. Thanks, moggy!

changed. Thanks, Dries, for the heads-up.

  - shortened length of fields so primary key < 500
  - changed DELETE FROM CACHE to DELETE FROM cache
Thanks to Jeff Wells for the testing.

displayed.

  syntax was introduced. See
    http://drupal.org/node/20405#comment-28420
  for the relevant discussion, as well as
    http://drupal.org/node/20699#comment-37450
* Added a block that shows targets that need to be created.

IF UPGRADING from 1.9 or earlier, please read UPGRADE.txt.

bracket freelinks. Now matches the order from title.module, to assist
authors in updating their content.

** NOTE: if you've been using the previous method, your content will
break with this version. You need to reverse the order of the link and
content from [[this is the old way|http://www.drupal.org]] to
[[http://www.drupal.org|this is the new way]].**

doubly-escaped when addslashes() was called again by db_escape_string().
Fixes http://drupal.org/node/22496 .

standards. Bad habit.

ftp uri schemes. Fixes http://drupal.org/node/22433 .

Thanks, hystrix!

  extended syntax similar to title.module, where a bar can separate the
  source link text and the actual target. Thanks, Wes! Fixes
  http://drupal.org/node/21433 .
* this patch breaks slightly the freelinks page, as the targets can now
  be different.
* targets can now be absolute URLs in the form of
  http://www.example.com. Part of Wes's patch.
* CamelCase style links can be disabled throught settings->freelinking.
  Part of Wes's patch.
* implemented formatting guidelines, with examples. Closes
  http://drupal.org/node/21434 .
* updated CHANGELOG.txt and README.txt to reflect the new syntax
  options.

* implemented a database table that keeps a record of freelinking
  phrases. When freelinking_page() is called without an argument
  (http://drupalsite.com/freelinking) a list of freelinking phrases are
  given, along with their status, either "create this content" or a link
  to the content. This could be used to encourage users to create
  content that is a target of a link, but doesn't yet exist.

This should close http://drupal.org/node/20405 .

Also, a rewrite of core code, hiding code in private functions for
future expansion. Added CHANGELOG.txt and the database schema (just a
single field table, at the moment), freelinking.mysql. Modified
INSTALL.txt to reflect the loading of the db schema, and updated
README.txt to reflect the new freelinks page and some other minor
changes.

Initial commit of freelinking.module. This module came out of my earlier
dwiki.module and code from crw (ninjafishwiki/ in my sandbox). This
module provides an input filter for linking to existing nodes or
creating new nodes in the wiki style using CamelCase or
double-square-bracket delimiters.