Rename to different casing

[Thomas Linder Puls]

It would be very nice if you allowed renames that only changes the case of letters: main.pack ==> Main.pack

Currently, such a rename gives the error $/.../main.pack already exists.

(You may notice that the corresponding problem has (finally) been solved in Windows itself).

[jclausius]

I've recorded your comments with the associated work item. Thanks for the feedback.

V:12733