New features

Adds new Asset integration code, some code improvements

• #308251: Add useful styling for status, warning, and error messages
• #307309: Add feature to rebuild theme registry during theme development
• Removed path_to_zentheme() since we're not conditionally including wireframes.css or block-editing.css
• #245832: Add IE conditional stylesheets to .info file
• #263228: Allow sub-themes to override wireframes.css
• #260605: Can't override block-editing.css
• #308266: Don't display footer if no footer message or footer blocks
• Changed $block_classes to $classes and $comment_classes to $classes and $node_classes to $classes
• #290838 by thehong: Only display comments block when comments content is not empty
• Don't display comment wrapper title on forums
• #299397: Synchronize Zen's tpl files with core's tpl files

5.x-1.0: First version of Content Glider

Add hatena keyword automatic link function as filter.

Seems to be working, but Node Reference RC6 seems to have some serious problems which is getting in the way of full testing.

6.x--1-1-beta5 (released in conjunction with Popups: Add and Reference).
New Features
* Moving content selector settings to per-theme.
* Removed page title select (until I get it working better).
* targetSelector now working properly.
* Final messages now auto-close by default.
* More tests added to /popups/test
* Added some fun CSS3 effects to the default skin.
Bug Fixes
* class='popups' was reloading entire content area.
* forceReload wasn't testing correctly.