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Changes between Initial Version and Version 1 of Ticket #12718, comment 78

initial	v1
1	1	+ 1 for a revisit , I have used the globals for this specific reason, and would be happy to delete that code in favor of something better. I agree with azaozz but I think some care should be taken here.
2	2
3		Maybe it can be tied into #21583 , screen options suffer from the same problems.
	3	Maybe it can be tied into #21583 , screen options suffer from the same problems.(Ryan's comment, I could not find a specific trac for it )