message: Pin h2 to 0.1.11
diff: @@ -13,7 +13,7 @@ http = "0.1"
  [dev-dependencies]
  bytes = "0.4"
  -h2 = "0.1.11"
  +h2 = "=0.1.11"
  tower-h2 = { git = "https://github.com/tower-rs/tower-h2.git" }
  string = { git = "https://github.com/carllerche/string" }
  tokio = "0.1"
  