Dialog: Cleanup in ticket tests: TODO to merge one test, fix whitespace

tests/unit/dialog/dialog_tickets.js

@@ -118,6 +118,7 @@ test("#6645: Missing element not found check in overlay", function(){
 	d1.add(d2).remove();
 });
 
+// TODO merge this with the main destroy test
 test("#4980: Destroy should place element back in original DOM position", function(){
 	expect( 2 );
 	var container = $('<div id="container"><div id="modal">Content</div></div>'),