The feature still needs a few finishing touches but it is now possible to translate the site (a mock spanish translation was added)
The template file for creating new translations can be found here, it's in the standard gettext format
Also, while doing this every single file was changed so shit WILL break, if you find any bugs please report them in our issue tracker or in the chat
Aww now I have to make a github account to report a bug. I'll do that when I'm back on my computer