ENA style EMBL output must contain reference information

[satta]

It looks like the latest version of the EMBL validator (1.1.138) is checking for the correct formatting of publication details in the header of the EMBL file now. It reports this error below otherwise.

ERROR: Submitter references are mandatory in EMBL-BANK entries line: 1 of 1.embl

Updating the publication details to look like this made it go away:

RN   [1]
RA   Pathogen Genomics;
RT   "Draft assembly annotated with Prokka";
RL   Submitted (13-Jul-2016) to the INSDC.

Companion needs to make sure that valid reference information is generated in submission compatible EMBL, inserting publication stubs if necessary.