#138 Add Support Remote File/Directory Diff

[Peng Wang]

I need to compare files/directories on my local windows with a copy on Linux from time to time. For now, I have to either create a local mapped drive (which is slow), or scp the files/directories to the local machine.

If KDiff3 can integrate the function to download/upload files from/to remote sites, it would make my life much easier. I believe this feature would benefit some of us, not just me:)

Or please let me know how if it's an existing feature. Thanks!