Feature request - separate event handlers for click and dblclick

[nphias]

I would like to be able to double click an item to put it in the selected or deselected list.. followed by the event handler afterSelect/afterDeselect. (The current code does this.)

but also single click an item and call event handlers beforeSelect / beforeDeselect so that i can display info about the item in another section

$('#my-select').multiSelect({
            dblClick: true,
            afterSelect: function(values){},
            afterDeselect: function(values){}, 
            beforeSelect: function(values){}, 
            beforeDeselect: function(values){}
       })