Fix scroll to member Y co-ordinate

        var el = Ext.get(Ext.query(query)[0]);

        if (el) {

            var isMember = el.hasCls("member");

            var scrollOffset = el.getY() - (isMember ? 145 : 135);

            var scrollOffset = el.getY() - (isMember ? 165 : 155);

            var docContent = this.getEl().down('.x-panel-body');

            var currentScroll = docContent.getScroll()['top'];

            docContent.scrollTo('top', currentScroll + scrollOffset);