This is a major upgrade containing many bugfixes and new features. Notable new features include "search engine friendly" URLs (i.e. "http://example.com/lore/idx/0/001/my_article.html"), article keywords, and article search and replace.

Changelog:

- Removed case-sensitivy from comment censor
- Fixed bug that was automatically logging administrators out of the
control panel every 15 minutes.
- Maximum file upload size for attachments is now 10 megabytes by default
(was previously 1 megabyte).
- Added file_get_contents() function definition for older PHP versions that
don't have this function built in.
- All category drop-down menus in the control panel now show the heirarchy
instead of one long list.
- Added article search/replace feature to control panel
- Various changes to the default style templates
- Updated Smarty to 2.6.0 RC1
- Category tree is now passed to templates as a multi-dimensional array
(allowing for customization of the look of the category jump menu and
potentially allowing for other methods of displaying the category
tree)
- Added "keywords" field to articles, allowing for more search terms
to be listed.
- Fixed related articles query to search titles and keywords but not content
(it was previously matching the current article title to other articles'
titles AND content, sometimes pulling up unrelated articles).
- Added security to email article feature to help prevent abuse
- Added support for search engine friendly URL's
- Added optional GZIP compression feature
- Fixed some issues with safe_mode cofigurations and Smarty
- Set error reporting to E_ALL ^ E_NOTICE (install.php)

Upgrading Instructions:

To upgrade, first upload the latest code (overwriting your old installation). Make sure to exclude /inc/config.inc.php since you don't want your database details overwritten.

Next, run the included upgrade script, like so:
http://example.com/lore/upgrade1.php

You can delete this script after running it. To enable "search engine friendly" URLs, you must edit your settings in the control panel and turn them on.