- Update to version 3.1.4+git20220206.e76171f:
* removed extraneous class
* small patch to make menu work on mobile. Ultimately need to upgrade foundation.
* simpler templates
* additional guidance throughout the voting process
* explain tracker, fix layout
* small tweaks
* more tweaks
* nicer buttons, lighter text, clearer submission
* tweaks to FAQ for 2022
* more streamlining of text, removal of 'smart' from ballot tracker cause that doesn't mean much.

- Update to version 3.1.4+git20211205.f5b021e:
* Drop superfluous x bits on pyton module and changelog
* don't error out if session has been cleared on cast done page.
* Use substr() instead of substring() in SQL query
* Open voter_stream in rb (binary) mode
* format for ADMINS was wrong, fixing.
* Making Helios Booth responsive
- drop upstreamed pr337.patch
- drop sed'ing 's:substring:substr:g' in helios/models.py in %check
(upstreamed as PR 341)