message: Fixed indy-sys version
diff: @@ -22,7 +22,7 @@ lazy_static = "0.2"
  log = "0.4"
  num-traits = "0.2"
  num-derive = "0.2"
  -indy-sys = { path ="indy-sys", version = "1.6.7" }
  +indy-sys = { path ="indy-sys", version = "1.6.8" }
  [dev-dependencies]
  bs58 = {version = "0.2.2", features = ["check"]}
  