Changed icon to match selectmenu widget
Changed icon to match selectmenu widget

http://wiki.jqueryui.com/w/page/12138056/Selectmenu

Probably the markup of the button should changed too to match the button widget from jQuery UI Core - so it could fit nicely into existing projects.
mcl-de/jquery-ui-multiselect-widget,gs-akhan/jquery-ui-multiselect-widget,GerHobbelt/jquery-multiselect,GerHobbelt/jquery-multiselect,GerHobbelt/jquery-multiselect,PANmedia/ui-multiselect-dropdown,gs-akhan/jquery-ui-multiselect-widget,SomethingSexy/jquery-ui-multiselect-widget,mcl-de/jquery-ui-multiselect-widget,gs-akhan/jquery-ui-multiselect-widget,r4j4h/jquery-ui-multiselect-widget,mcl-de/jquery-ui-multiselect-widget,PANmedia/ui-multiselect-dropdown,r4j4h/jquery-ui-multiselect-widget,SomethingSexy/jquery-ui-multiselect-widget,SomethingSexy/jquery-ui-multiselect-widget