MIQ translation web ui

What is the process to translate UI in Russian language? Where I can found the files and how to upload it? I use miq Ivanchuk-2 version.

Best regards

The files are here:

As for enabling the new locale, my github search found those two promising files
https://github.com/ManageIQ/manageiq/blob/8f3e1fe7c5f4ddc2e84724c37ee1033123b4aedf/lib/vmdb/fast_gettext_helper.rb and https://github.com/ManageIQ/manageiq/blob/master/config/human_locale_names.yaml

Thanks a lot!