No sorting of list returned by event

One of the reasons the event could be used is to change the sort 
order. For example, to put local countries to the top of the list.
This change removes the asort from modified lists. Thus preserving
any specialised sort order.
No sorting of list returned by event

As with countries list. An event handler may have very good reasons
for returning a list with a specific sort order.
Merge pull request #933 from JohntheFish/patch-1

Do not sort countries / states lists returned by events