Typo fix: loose -> lose
Tabs: Pass the required deep parameter to cloneNode(). Fixes completely broken tabs in Opera.

Thanks monoblaine.
Autocomplete: Fixed setting of valueMethod for textareas. Fixes #7674 - Autocomplete doesn't work with textareas.
Popup: Missing semicolon. Can't use :ui-button selected if button isn't loaded.
Button: Fixed RTL detection to default to LTR. Fixes #7697 - Buttonset: Incorrect corners for disconnected elements.
Tabs: Find panels using aria-controls instead of index for remove method. Fixes #7698 - Panels do not sort when a tab is sorted which can cause a mismatch error when a tab is removed.
Spinner: Default min and max options to null.
Spinner: Added ability to specify custom incremental function.
Menu: Added autoCollapse as the default and added a unit test
Datepicker: Added additional check to checkExternalClick to work when clicking in another datepicker and removed old fix. Fixes #7686 - infinite loop when onclose event shows a second calendar
Menu: Replace regular bind call with _bind
Widget: Tests code cleanup
Widget: Add a _delay method. Will be used in various places to replace setTimeout with custom binding (mostly getting rid of var self/that)
Widget: Get rid of `var self`
Widget: return timer value from _delay
Menu: Get rid of `var self`, replacing with `that` or calls to _delay
Merge remote branch 'kborchers/menu_autoCollapse'
Menu: Refactor to get rid of var that. Cleanup some odd formattings and unneeded temp vars
Popup: Replace var that with this and _delay
Spinner: Replace var that with this and _delay