#1 Changing capitalization

[Maciej]

When you change capitalization of the name of a file or
directory, Wiser may have trouble updating other
machines. For Wiser the names are different, but for
Windows they are different variants of the same name.
Depending on the names, Wiser may try to create the
file before deleting it, and a version conflict arises.

When capitalization of a directory name is changed,
Wiser first tries to create the "new" directory,
resolves a version conflict (renames the existing one),
creates the new files and deletes the "old" files, the
order depending on the names, so the results vary, too:
either the files get deleted and you are left with the
original, renamed directory, or you get two copies or
two versions of the directory.

[Maciej]

Logged In: YES
user_id=472990

Correct the order of operations performed on update:
- first do all the pure deletes, in reverse order,
- then all the other operations, in alphabetic order.