Issue support "special process" for when conclusions are reached in physical meetings instead of by using software
Some fields made translatable
Translation: Icelandic
Layout and translatability improvements
Removed unused polity fields
Removed topic image field
Translation: Icelandic
Issue detail: Display deadline_votes instead of created date on special_process='accepted_at_assembly'
Minor refactoring: created Issue.apply_ruleset() and DocumentContent.previous_topics() to use in more than one place