Show a Change
Show review_state with taxon
Remove dormant users
Add and explain server.yml.example
Taxon.can_be_edited_by? depends on the user
Taxon.can_be_reviewed_by?
Change#taxon
Show history items and reference sections in changes
Remove unused image
Remove unused code
Format
User.can_approve_changes. Change.approver and approved_at.
Change header
Put a require at top level
Back-fill authorization specs
Add user_can_approve_changes and user_can_review_changes
Add user_can_approve_changes and user_can_approve_changes.
Milieu asks the user if he's an editor
User.can_edit_catalog, can_approve_changes
Spec ApplicationController