message: Upgrade to rust 2018
diff: @@ -3,6 +3,7 @@ name = "indy-dummy-agent"
  version = "0.1.0"
  authors = ["Hyperledger Indy Contributors <hyperledger-indy@lists.hyperledger.org>"]
  exclude = ['config/*']
  +edition = '2018'
  [dependencies]
  actix = "0.8.3"
  