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Changes between Initial Version and Version 1 of Ticket #600, comment 5

initial	v1
1		Hmm. If the motivation for doing this is only performance, I'd like to see some measurements before doing anything. I suspect this would probably be way down the list of changes in order of performance improvement for a given effort.
	1	Hmm. If the motivation for doing this is only performance, I'd like to see some measurements before doing anything. I suspect this would probably be way down the list of changes in order of performance improvement for a given effort (of there's any improvement at all).
2	2
3	3	For the cloud backend, there would be no performance benefit, only complexity hassle (either compatibility problems if we changed its object keys to match the disk backend, or breakage in the unit tests of we let them diverge).