Add default time-to-live to workers
Add field name translation for lastpage->page_last
No longer skip merging based on similarity of content
Further processing on metadata.relations.preprint
Update to associates
Bugfix: Assignments of previous fields will not carry over to undefied fields; fix author.email logic
Bugfix: metadata.general.author.orcid
Update some notes
WIP SolrUpdater
Bugfix in de-duplication
Return records in run.py: main()
Add mongo export for tests suite
Merge commit '26480837a1d20ca77d5a26928ee435d64d'

Conflicts:
	lib/utils.py