Allow Select Menus to receive browser-default behavior and UI by ignoring data-role="none"

[pharaoh-zz]

I added:

    this.element
        .find( "select" )
        .not( "[data-role='slider'], [data-role='none']" )
        .selectmenu();

I also added this feature to the Select menu documentation.

[scottjehl]

added the keepNative option to page plugin, which defaults to this selector "[data-role='none'], .ui-nojs". Add the attribute data-role="none" to any form control or anchor and it will not be auto-enhanced. Thx @pharaoh for the syntax suggestion. Closed by efe4c38, Closed by efe4c38, Closed by efe4c38