mastodon/app/helpers
Eugen Rochko 1caf11ddcc Fix language filter codes ()
* Fix language filter codes

CLD3 returns BCP-47 language identifier, filter settings expect
identifiers in the ISO 639-1 format. Convert between formats,
and exclude duplicate languages from filter choices (zh-CN->zh)

* Fix zh name
..
admin Togglable filter links ()
application_helper.rb Redesign public profiles ()
emoji_helper.rb Use the same emoji data on the frontend and backend ()
flashes_helper.rb Clean up flash display in views ()
home_helper.rb Improve initialState loading
instance_helper.rb Fallback to site_hostname when site_title is empty ()
jsonld_helper.rb Add _:inReplyToAtomUri to ActivityPub ()
routing_helper.rb swift-enable the paperclip! 📎 ()
settings_helper.rb Fix language filter codes ()
stream_entries_helper.rb Update status embeds ()