Fixed nested Events binding

Several issues are about regarding nested events binding problems. All solutions are to do with removing .clone(). This is bad.

This works for pages with a single block pageslider content as the contents is fixed but if you don't clone it, then you can't have multiple blocks dynamically changing between them as necessary.

.clone() can take two arguments, the first copies the top level elements events but not any deeper. The second does the rest so adding .clone(true, **true**) you can use nested events such as forms with jQuery.Validate.