Move data_layout to docs
Created by: voisey
Moves https://github.com/NNPDF/nnpdf/blob/master/doc/data/data_layout.pdf into the docs. So far I've converted the first two sections into rst and added them
Dear OCCAM's users, since late this afternoon we've been experiencing access problems on /archive Storage. That's why the ssh connections to the frontend hangs indefinitely. As soon as possible we'll try to diagnose this fault and solve it.
Created by: voisey
Moves https://github.com/NNPDF/nnpdf/blob/master/doc/data/data_layout.pdf into the docs. So far I've converted the first two sections into rst and added them