Implement NonceUUID/SetNonceUUID methods on container structure. Change implementation of Nonce/SetNonce methods and mark them deprecated. Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Signed-off-by: Alex Vanin <alexey@nspcc.ru>