supporting extended (accents) characters on copy/rename operations

[jakimowicz]

Hi,

I'm not sure this gem is still supported, by since we are using it and starting to make modifications.

Here is a small patch to supporte copy/rename operations on file with accents. The signature was not computed correctly since the original key had to be escaped and was not.

Let me know if you are still supporting this gem or where should I re-route my request.

And thanks for that simply working gem :)

[jeppeliisberg]

I have problems with danish characters, and this patch solves it for me.

[mdotterer]

We also have the same issue and are using the same patch.