Tabs: Use border-bottom-width instead of border-bottom to remove the border on tabs. Fixes #9111 - Tabs: Can't inherit border-bottom-color for vertical tabs.
Spinner: Call _stop() on blur. Fixes #9112 - Spinner keeps changing after losing focus.
Autocomplete demo (Combobox): Don't highlight term matches. Fixes #9086 - Autocomplete: Incorrect escaping in combobox demo.
Autocomplete demo (Combobox): Rename selected event to select.
Autocomplete demo (Combobox): Split code into smaller functions.
Upgrade mousewheel to 3.1.0.
Autocomplete: Set isNewMenu flag on every suggestion. Fixes #9118 - Autocomplete: Mouse auto-highlights option in Firefox.
Position: Fix orientation check for scrollbar widths. Fixes #8763 - Position: getScrollInfo() swapped width and height.
Droppable: Changed drop event to loop over a copied array instead of the droppables directly. Fixed #9116 - Droppable: Drop event can cause droppables to remain active if any droppable is created/destroyed in the event handler.
Droppable tests: Cleanup.
Effects: Delegate to core show/hide when the element is already in the correct final state. This forces the element to go through the olddisplay tracking and forces styles on elements even if they're hidden via an ancestor. Fixes #9120 - Effects: .hide() inconsistent with core with a hidden parent.