message: Remove some unused dependencies
diff: @@ -21,7 +21,7 @@ circle-ci = { repository = "sfackler/rust-postgres" }
  [features]
  default = ["runtime"]
  -runtime = ["tokio/rt-full", "tokio/tcp", "tokio/uds", "tokio-executor", "lazy_static"]
  +runtime = ["tokio/rt-full", "tokio/tcp", "tokio/uds"]
  "with-bit-vec-0_6" = ["postgres-types/with-bit-vec-0_6"]
  "with-chrono-0_4" = ["postgres-types/with-chrono-0_4"]
  @@ -43,9 +43,6 @@ postgres-protocol = { version = "0.4.1", path = "../postgres-protocol" }
  postgres-types = { version = "0.1.0", path = "../postgres-types" }
  tokio = { version = "=0.2.0-alpha.6", default-features = false, features = ["io", "codec"] }
  -tokio-executor = { version = "=0.2.0-alpha.6", optional = true }
  -lazy_static = { version = "1.0", optional = true }
  -
  [dev-dependencies]
  tokio = "=0.2.0-alpha.6"
  env_logger = "0.5"
  