New features

Now supports nested collapse tags, theme override, and escaped collapse tags.
Teasers and/or malformed collapse sections should now show up correctly,
as left over collapse tags are stripped out after processing.

* Adding an option turn on/off profile display
* Adding hCard display on user profile
* Adding a block to display hCard beside nodes

* Adding an option turn on/off profile display
* Adding hCard display on user profile
* Adding a block to display hCard beside nodes

Add submodule GA-UI. Add a background image for covers.

Add submodule GA-UI.

• #1022478: Add "Edit book outline" contextual link for book menu blocks
• #1022428: Contextual links for all menu blocks disappear if book menu_block used
• #1017142: except for one menu, all other menus (including books) never receive an active trail
• #1017122 by becw, mfer and JohnAlbin: Core bug work-around: add active trail to custom menus
• Always show core menu blocks if they are in a region
• #993998 by tgf: Core menu suppression broken
• #993998 by jackinloadup: Delete links misplaced on menu list form
• #958166 by Simon Georges and JohnAlbin: secondary-menu removed from core; replace with user-menu
• #825132: Performance problem on sites with many books
• #945714 by pedrochristopher: theme override misidentified in README
• #593126: hook_get_menus() causes conflicts with Menu Access, og_menu, etc
• #825132: Add hook_menu_block_get_sort_menus() for improved performance and UX of book integration
• #957362 by blixxxa: Add Swedish translation
• Fix theme hook suggestions for non-numeric block deltas