     [
       type: :system,
       artifact_url: [
-        "https://github.com/nerves-project/#{@app}/releases/download/v#{@version}/#{@app}-v#{@version}.tar.gz",
+        "https://github.com/nerves-project/#{@app}/releases/download/v#{@version}/#{@app}-v#{@version}.tar.gz"
       ],
       platform: Nerves.System.BR,
       platform_config: [

  defp deps do
    [
      {:nerves, "~> 0.8", runtime: false},
      {:nerves_system_br, "~> 0.15.0", runtime: false, app: false},
      {:nerves_toolchain_arm_unknown_linux_gnueabihf, "~> 0.12.1", runtime: false, app: false}
    ]
  end


      app: @app,
      version: @version,
      elixir: "~> 1.4",
      compilers: Mix.compilers() ++ [:nerves_package],
      nerves_package: nerves_package(),
      description: description(),
      package: package(),
