case sensitivity on Windows

[Mark Hammond]

I wrote:
> I'm posting it inline here and welcome any edits, and will
> eventually post it somewhere near
> http://bazaar-vcs.org/CaseInsensitiveWorkingTreeSupport.


I've posted it at http://bazaar-vcs.org/CasePreservingWorkingTreeUseCases
with links back and forward from Alex's page on CIFs.  I haven't noted the
potential objections raised by John or Alex and will not have time before I
leave, so please add whatever comments are necessary.

Thanks,

Mark