Feature request: Overwrite unversioned files

[jape]

Hi!

My installation needs to overwrite some unversioned files.
Those files shouldn't been modified, but we've had situations where some of those files havn't been correctly updated. For some reason those files have been modified (I'm still researching this, but this seems to be most probable reason).

I cannot use Delete Files Recursive or Delete Files with wildcards commands and deleting files one by one is pain in the ***.

It would be nice if in Install Files command had always overwrite checkbox for non versioned files. It could assign fake version to the file to ensure that it'll be installed.