[openstreetmap-website] OSRM routing directions displayed in English regardless of 'ru' setting in user profile or HTTP Accept-Language (#1047)

[d1g]

Client-side issue but I'm not sure if this is right place to report this bug. 

Case 1 (en user, ok):
1. open account settings (current route /user/xxx/account)
2. set 'Preferred Languages' to 'en' 
3. open http://www.openstreetmap.org/directions?engine=osrm_car&route=48.85715%2C2.33652%3B48.85652%2C2.33818
4. "Directions" is in English. "Turn left onto" are also in English

Case 2 (fr user, ok):
1. same
2. set 'Langues préférées' to 'fr' 
3. same 
4. "Itinéraire" is in French. "Tourner à gauche sur" are also in French

Case 3 (ru user, bug):
1. same
2. set 'Предпочитаемые языки:' to 'ru'
3. same
4. "Маршрут" is in Russian. "Turn left onto" are in English (!), expected: "Примите влево на"

[Link to OSRM query](http://map.project-osrm.org/?hl=en&loc=48.857151,2.336513&loc=48.856598,2.338113&z=17&center=48.855980,2.337395&alt=0&df=0&re=0&ly=-1171809665).

---
Reply to this email directly or view it on GitHub:
https://github.com/openstreetmap/openstreetmap-website/issues/1047
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/rails-dev/attachments/20150829/3b1fb204/attachment.html>