Show directory symlink path to like the real symlink

[agorgl]

Currently file symlinks show the real file location with an arrow after the filename.
I believe same behavior should be implemented for directory symlinks.

[kyazdani42]

I like having it this way, no one complained though. I think this would need a small change in the renderer which i have not yet refactored and is a big bad function really hard to adjust 😄