[luci] Issue trying to access i18n.luci.subsignal.org

[Christian Schoenebeck]

LuCI development was moved to Github https://github.com/openwrt/luci
Here are the language source inside each module or application subdirectory.
Have a look into po directory. Use the .pot file in templates to modify the final .po file.
After you finished you contribute your work to Github.
Have a look into https://github.com/openwrt/luci/blob/master/CONTRIBUTING.md
Hope this help.