Menu will popup over button if it would be cut off by the bottom of the window.
make close icon configurable
fix cut and paste typo
Fix popup over issue if height is set to auto
Added option for setting custom menu width

Custom menu width can be used in case of lack of space for select, and long text in options.
Usage: $('select').multiselect({ minWidth: 100, menuWidth:250 });
Merge branch 'configure-close-icon' of github.com:kielni/jquery-ui-multiselect-widget
Merge branch 'master' of github.com:DarkAvanger/jquery-ui-multiselect-widget
Merge branch 'master' of github.com:TerryMooreII/jquery-ui-multiselect-widget