message: Allow unused variables in the C API during transition
diff: #![doc(html_favicon_url = "https://wasmer.io/static/icons/favicon.ico")]
  #![doc(html_logo_url = "https://avatars3.githubusercontent.com/u/44205449?s=200&v=4")]
  +// temporary while in transition
  +#![allow(unused_variables)]
  //! # Wasmer Runtime C API
  //!
  