message: Make compiletest a proper dev-dep of hdf5-derive
diff: @@ -7,15 +7,14 @@ edition = "2018"
  [lib]
  proc-macro = true
  -[features]
  -compiletest = ["compiletest_rs"]
  -
  [dependencies]
  hdf5-types = { path = "../hdf5-types", version = "0.2.0" }
  quote = "0.6"
  proc-macro2 = "0.4"
  -compiletest_rs = { version = "0.3", optional = true }
  [dependencies.syn]
  version = "0.15"
  features = ["derive", "extra-traits"]
  +
  +[dev-dependencies]
  +compiletest_rs = "0.3"
  