1642 : File size discrepancy
Merge remote-tracking branch 'origin/atmire-1792-release' into dryad-staging
atmire-1406 Support for if-modified-since (support on Item Views via theme sitemap.xmap)
1819 : fix Currency Symbol on submission page when currency changes dynamicly
Merge branch 'dryad-master' into dryad-staging
1890 : Fix Approval of item with invalid payment
1890 : Fix change workflow steps of item email equals null exceptions
1892 : voucher feedback on checkout page
Add Accessibility statement to pages/repository

Accessibility statement text from https://docs.google.com/document/d/1rlolXoqUv840NbuIZ0FiqRUR3NBTqiZtDMDlcxFQYEc/edit
VPAT hyperlink is currently a dead-end.
Change 'Accessibility Statement' to 'Accessibility'
notice to encourage people to use the link
typo
Use correct file identifier when reading timestamp

resource maps were getting the file last modified date from the data
package item instead of the file item

Addresses https://redmine.dataone.org/issues/3917#change-17312
Trello 9
Fix the email bug in workflow reassign atmire-1867
Merge pull request #386 from datadryad/dan-trello-9

Use correct file identifier when reading timestamp
fix small bugs in shoppingcart management
Add notes and payment date to shopping cart
Fix bugs in notes
Changed sponsor for Elementa to BioOne at request of Skomal
Merge pull request #388 from laurawendell/patch-33

Changed sponsor for Elementa to BioOne at request of Skomal