refactoring
refactoring


Former-commit-id: 3a08fef92ea4808959cbf7cea10b989b22a02cc4
exonum/exonum,exonum/exonum,alekseysidorov/exonum,alekseysidorov/exonum,exonum/exonum,exonum/exonum,alekseysidorov/exonum,alekseysidorov/exonum