Rails plurals

@Nike: seemingly you didn't receive the last ping. Can you please answer? Cause I don't know what to do, and cannot properly fix all the translations.

I saw it but I don't know the answer on top of my head and I haven't had time to do research.

I'm fixing everything: even if this is not needed, it won't do any harm, I guess. But it's a fairly useless job, especially in messages like this edit 6958745 which shouldn't be using plural at all.