feature request: timestamp versioning should reflect the file's time

[rob]

When using filestamp-renaming versioning, the program uses the time of current operation.

I'd like to suggest to use the file's own last-changed-timestamp for the renaming instead.

Thanks!

[Lady Fitzgerald]

Good idea. I'll second that motion. Shall we vote? ;)

[Bingwu]

I think that's a very good idea!

Edit:
But ... maybe as an option!
It may make sense to use the creation date for the later deletion of old versions.