* @cfg {String} ontext text for on slidy toggle state
* @cfg {String} offtext text for off slidy toggle state
* @cfg {Boolean} preventDefault default true (stop click event triggering the URL if it's a link.)
* @cfg {Boolean} removeClass remove the standard class..
* @cfg {String} ontext text for on slidy toggle state
* @cfg {String} offtext text for off slidy toggle state
* @cfg {Boolean} preventDefault default true (stop click event triggering the URL if it's a link.)
* @cfg {Boolean} removeClass remove the standard class..