2013-10-07: Minor button styling improvements. (Thanks daymobrew!) Also: support PHP 5 static function calls, bumping WordPress requirement to 3.2+.
2013-03-29: Bug fix: In some cases, custom taxonomies weren't showing up as an e-mail condition option. (Thanks boxcarpress and jswan2!)
2013-01-29: Fix bug from previous release that broke front-end post submissions.
2013-01-23: Allow editing of plugin settings via the WordPress admin interface so that settings persist after upgrades.
2013-01-13: Fix e-mail text about the author of a post if it has been set by another user. (Thanks Alexander!) Allow editors to manage collaboration e-mail settings in WordPress 3.5+ (required capability is now "manage_categories" instead of "manage_links").
2012-10-08: Rewrite function that gets post type moderators to support collaborators with more restricted permissions. (Thanks Harold!)
2012-10-05: Added approver_user_id custom field upon pending-to-publish and pending-to-future transitions. (Thanks Chris Andrews!)
2012-10-03: Minor fixes for translations. (Thanks Hijili Kosugi!)
2012-09-22: Added e-mails at the "private-to-published" transition (enabled by default), and if a post is edited AND commented using the Peter's Post Notes plugin by another user (thanks Erik!) (disabled by default).
2011-09-22: Minor code edit for WordPress 3.3 compatibility.
2011-08-13: Minor code cleanup to remove unnecessary error notices.
2011-06-19: Added settings to disable any of the e-mails.
2010-11-27: Support for custom post types and taxonomies
2010-09-02: Added ability to specify contributor and moderator roles for sites with custom roles and capabilities
2010-04-25: E-mails are now all encoded in UTF-8
2010-01-11: Plugin now removes its database tables when it is uninstalled, instead of when it is deactivated. This prevents the collaboration rules from being deleted when upgrading WordPress automatically.
2009-09-22: Maintenance release to remove unnecessary code calls and increase security.
2009-06-27: Minor fixes for translations.
2009-06-19: Updated for WordPress 2.8 so that the approver doesn't get an e-mail if they simply save an already pending post.
2009-02-16: Added e-mails at the "pending-to-future" and "future-to-publish" transitions.
2009-02-06: Backwards translation support for WordPress 2.5
2009-01-03: Added .po and .mo files for translators.
2008-12-10: Added another e-mail trigger: when a pending post's status is changed back to a draft. Also added interoperability with Peter's Post Notes (for WordPress 2.7 and up; http://www.theblog.ca/wordpress-post-notes) so that users can leave descriptive notes at each step in the workflow.
2008-09-18: You can specify moderators per category. This update also includes several bug fixes to the management page functionality.
2008-08-07: Database table names no longer use a fixed prefix. They now use whatever your WordPress installation uses ("wp_" by default).
2008-07-22: You can specify moderators per user. This is managed in the Settings section of the WordPress admin interface.
2007-11-11: You can specify a name and e-mail address for the sender of all collaboration e-mails or have the sender information default to the user performing the action. You can also toggle whether the post author should be told which user approved their post.
2007-10-31: You can e-mail multiple moderators when a post is submitted for review. Also, the author is e-mailed when one of their posts is approved.
Requires: 3.2 or higher Compatible up to: 4.1.8 Last Updated: 2014-12-27 Active Installs: