added UTF-8 to charset to index.html
added UTF-8 to charset to index.html

AlexanderKapelyukhovskiy/rcn.io,AlexanderKapelyukhovskiy/rcn.io,Restuta/rcn.io,Restuta/rcn.io,Restuta/rcn.io,AlexanderKapelyukhovskiy/rcn.io