Make sure a publication status is set on save
Make sure a publication status is set on save

This reinstates a previous revision (SVN r10202) that caused a
duplication problem with the old migration paradigm:

https://projects.artefactual.com/issues/4117

This *should* no longer be a problem with our current upgrade script,
but this will need to be tested to make sure.

Surfrdan/atom,Surfrdan/atom,artefactual/binder,artefactual/binder,artefactual/binder,CENDARI/atom,CENDARI/atom,kyfr59/atom-cg35,artefactual/atom,Surfrdan/atom,kyfr59/atom-cg35,CENDARI/atom,kyfr59/atom-cg35,artefactual/atom,artefactual/atom,artefactual/binder