ENA releases are no more - update needed

In the classic download of reference database, we download ENA release. Last one was num 143 but it appears it is the last one. For further updates, a new protocol will be required.

Here is the notice:

This was the last ENA quaterly release using the old paradigm. For new data use the snapshot_latest folder in the parent folder.

From here : http://ftp.ebi.ac.uk/pub/databases/ena/sequence/release/README_ENA_RELEASE_IS_NO_MORE