message: (fix) warnings on deprecated api
diff: @@ -15,6 +15,7 @@ pub struct PasswordAuthenticator<'a> {
  password: &'a str,
  }
  +#[allow(deprecated)]
  impl<'a> PasswordAuthenticator<'a> {
  pub fn new<'b>(username: &'b str, password: &'b str) -> PasswordAuthenticator<'b> {
  PasswordAuthenticator {
  @@ -24,6 +25,7 @@ impl<'a> PasswordAuthenticator<'a> {
  }
  }
  +#[allow(deprecated)]
  impl<'a> Authenticator for PasswordAuthenticator<'a> {
  fn get_auth_token(&self) -> CBytes {
  let mut token = vec![0];
  