Well as far as I can see it's coming from behind the heatshield between the turbo and firewall on the passenger side.
edit: doesn't have the smell of engine oil..
https://drive.google.com/open?id=0B7iGOSP9BPBlYTNMMldCQlpGbEE
https://drive.google.com/open?id=0B7iGOSP9BPBlOUNTamlGUHI1a0U