'simpletree.js' was committed.

	new file:   web-app/js/rapideca/simpletree.js
'rulePack' views were extended/improved.

	modified:   grails-app/views/rulePack/_form.gsp
	new file:   grails-app/views/rulePack/clone.gsp
	modified:   grails-app/views/rulePack/show.gsp