New option: auto-select language by HTTP header

[cpradio]

This sort of exists.

Variable default interface language for new users

I’ve made a plugin for this. https://github.com/scossar/accept-language The logic is that if the site is visited by a non-logged-in user and the site allows user-locales, the locale is set from the request headers. If there is a logged-in user the locale is set from the user’s effective locale. If there is no logged-in user and user locales are disabled, the locale is set from the site default locale. It uses the http_accept_language gem to deal with those. The only problem I am finding with…