* Add spec of PollValidator for #10190

* Raise fraction less than 1 second

* format

* simplify time initialize

- Fix missing interpolation argument in PollValidator
- Fix PollValidator rejecting exact allowed min/max durations

* Add polls

Fix #1629

* Add tests

* Fixes

* Change API for creating polls

* Use name instead of content for votes

* Remove poll validation for remote polls

* Add polls to public pages

* When updating the poll, update options just in case they were changed

* Fix public pages showing both poll and other media