message: Update rodio dep.
  There's lots of cool new stuff we should expose!
diff: @@ -42,9 +42,9 @@ gfx_window_glutin = "0.24"
  glutin = "0.16"
  image = {version = "0.19", default-features = false, features = ["gif_codec", "jpeg", "ico", "png_codec", "pnm",
  "tga", "tiff", "webp", "bmp", "dxt", ] }
  -rodio = "0.7"
  -serde = "1.0"
  -serde_derive = "1.0"
  +rodio = "0.8"
  +serde = "1"
  +serde_derive = "1"
  toml = "0.4"
  log = "0.4"
  lyon = "^0.10.2"
  