Prevent autocomplete-menu from closing when clicking 'slowly', eg. a long mousedown. Fix for #5405 - Autocomplete: select event not triggered when mousedown duration > blur timeout
Prevent autocomplete-menu from closing when clicking 'slowly', eg. a long mousedown. Fix for #5405 - Autocomplete: select event not triggered when mousedown duration > blur timeout

GrayYoung/jQuery.UI.Extension,GrayYoung/jQuery.UI.Extension