       "vcr.delete": :test,
       "vcr.check": :test,
       "vcr.show": :test,
-      "coveralls": :test,
+      coveralls: :test,
       "coveralls.detail": :test,
       "coveralls.post": :test,
-      "coveralls.html": :test,
+      "coveralls.html": :test
     ]
   end
 

  def application do
    [
      mod: {Bs, []},
      extra_applications: extra_applications(Mix.env)
    ]
  end



  # Specifies which paths to compile per environment.
  defp elixirc_paths(:test), do: ["lib", "test/support"]
  defp elixirc_paths(_), do: ["lib"]

  def preferred_cli_env do
    [
