Fixes the missing comma and typo in the English & Russian README files.
Also adds the missing info about the need for installation v3 to the CN and ID docs (translated using Google Translate, but tested using reverse-translation to a few languages and seems ok to me).
Fixes the missing comma and typo in the English & Russian README files.
Also adds the missing info about the need for installation v3 to the CN and ID docs (translated using Google Translate, but tested using reverse-translation to a few languages and seems ok to me).