Update the project's description as well as fix a few spelling / grammatical issues.
Widget Factory: Make $.widget return the constructor. Fixes #9467 - Widget factory: Return the constructor from $.widget().
Widget Factory: Fix multiple var statements in test
Datepicker: Fixed Icelandic locale. Fixes #9431 - Datepicker: Wrong dateformat for Icelandic datepicker locale.
Position: Replace double space with single space.
Menu: Only set the mouseHandled flag if the event is going to bubble. Fixes #9469: on( "menuselect" )
not firing every time.
Menu tests: jshint cleanup of unused argument
Mailmap: Fix Christoph Rönsch.
Mailmap: Fix Nick Pierpoint.
Dialog: Search the correct document for focus trapping. Fixes #9439 - Dialog: Context is not respected for modals.
CSS Framework: Display child links within .ui-state-hover and .ui-state-focus widgets the same. Fixes #9428 - CSS Framework: Title color not reset in a focused accordion tab