NP02 EOS and Castor locations
Elisabetta would like to have the Castor structure mirror the directory structure that she has for EOS.
There are 2 parts for this.. one is that we actually need to declare the EOS location in SAM which we are
not doing now (NP02 wants a structure based on run number much as wa105 was done) and the other is that we would have
to figure out how to replicate that structure in castor, which will take some FTS configuration to sort out.