*8409* Fixed registration disabled message
*8411* Update compiled CSS
*8221* Fix missing template setup
*4709* English language tweaks
*6523* convert email address case before comparisons
*8406* Allow piwik plugin to properly self-register on install/upgrade
*8407* fix active review counts on reviewer selection page
*8403* Fixed missing column fetch
*8412* empty issue and supp file DOI element in CrossRef XML export
consider only articles that have a DOI in CrossRef XML export
*8353* Fix missing variable assignment
*8320* Add support for public identifiers in DOIs
*8320* Add support for public identifiers in URNs
Swap out deprecated function for successor in upgrade
*8420* Fix clobbered email_log assoc_id on upgrade
*6999* Added editor notify by mailing list
*8383* Fix typo
*8383* Fix typo typo
Fix inadvertent spacing changes
Fix inadvertent spacing changes