clean 6.x-2.0-beta3

Changes since DRUPAL-6--2-0-BETA2:

• Set logo alt text to site name.
• Added conditions around slogan and mission. Reworked logo variable creation.
• Made colors for fieldsets darker.
• Added jQuery to set expanded/collapsed classes on fielsets so these elements can be styled better.
• Increased visual feedback when fieldsets are expanded/collapsed.
• Use 1px border width on form inputs to match default.
• Set default style for teaser button.
• Hide tabledrag handles for cck add field rows on admin/content/node-type/[type]/fields.
• Fixed fieldset margins.
• Override theme_file and theme_password to remove the size attribute.
• Added styling for input type button.
• Changed CSS for ul.links to make it easier to position.
• Added reset for Views UI analyze button.
• Added theme setting to control default state of the grid on page load.
• Fixed rounded corners on grid toggle in Safari.
• Fixed undefined variable errors.
• Simplified teaser title logic, now works better with panels.
• Added overrides for theme_links and theme_menu_local_task to remove whitespace (newlines).
• Style a:hover and a:focus together.
• Removed background colors from primary/secondary links ul.
• Removed reset on vertical-tabs.
• Increased width of views-admin-links.
• Added reset for content and user admin pages.
• Removed word-spacing from p tags.
• Fix duplicate title on node pages.
• Adjusted line height on ul.links to fix issue where links would overlap when they were on multiple lines.
• Removed size attribute on all inputs with size >= 15.
• Changed vars to variables in preprocess functions to match core.
• Fixed node teaser titles.
• Created _themed variables for page template to avoid overwriting existing ones.
• Moved some blatant reset styles out of htmlelements.css and into reset.css.
• Only use logo if it is set.
• Simplified menu styling.
• Removed default colors for menus and navigation elements as is a pain to set for each project.
• Put accessibility links in ul.
• Improved styling of tabs and added a wrapper div.
• Style fieldset element even know we don't really use it much.
• Updated colors in clean_dark to match new advancements in clean and also added support for vertical tabs and context modules.
• Added CSS to make context module's block selection window bigger.
• Added page-manager.css to override panels colors and background images.
• Removed page-manager.css override from Panels in favour of using an admin theme.
• Removed module specific CSS in favour of using admin theme.
• Removed 'add a primary link' link.
• Typo in template.php for the settings variable (cosmetic fix only because it was consistent)
• #768336 Preprocesses no longer have argument
• Changed left padding on lists to pixel value.
• Removed ul.links rules from color.css to make it easier to override in the sub theme.
• Remove padding from h2.block-title to save overriding in the sub theme.
• Added comment about technique used to neutralize font size differences for monotype fonts.
• Removed display:block from branding elements (logo, site name, slogan, mission).
• #736666: Autocomplete input trobber misaligned.
• Added distinct styling for visited links.
• Changed default text color to #333 rather than #494949.
• Removed the CSS that nuked margins on block-titles to reduce CSS baggage and make it easier to style blocks in sub themes.
• Adjusted link colors so :link is bright and :visited is duller and looks used.
• Made hover on links be the same color as :link and :visited to reduce visual clutter.
• Changed breadcrumb separater character to an HTML entity.
• Copied new tao_css_stripped from tao which fixes issue with Acquia Drupal keeping modules in modules/acquia.
• Tidied up clean_menu_local_tasks.
• Added ability for sub themes to define node-type preprocess functions e.g. themename_preprocess_node_page().
• Added active state to tabs.
• Removed hover states from fieldsets. Cleaned up Clean Dark sub theme.
• Fixed bug where sub themes were printing the wrong (unthemed) logo variable.