- collapse header only if header image is set to none and both site name and site slogan are disabled (issue #888770)
- center site name vertically if site slogan is disabled
- center site slogan vertically if site name is disabled
- bring back support for custom favicon

- better handling for drop down menus
- logo and favicon images were removed
- branding text is now centered
- better stylings for poll module
- added IE7 support
- bug: double borders on search results and aggregator pages
- separate each item on search results page
- removed underlines from anchors
- Bug: some inputs can overflow vertical tabs
- Bug: forum icons not centered verticaly

- added $content_top and $content_bottom regions
- show border between closure and main content area when there are no footer columns
- dont set maximal width on single-line text inputs
- fixed navigation menu in RTL mode
- removed margins from list items in language selector block
- use drupal_add_css() for loading reset.css and conditional stylesheets
- reset.css was slimed down
- float properly image fields
- a lot of other bugs were fixed

Split Drupal-only CSS off into another file so we can just drop the Tarski style.css in when it gets updated.