code: protected OAuthToken createOAuthToken(String tokenValue, String tokenSecret, MultiValueMap<String, String> response) {
  		return new OAuthToken(tokenValue, tokenSecret);
  	}
docs: Creates an {@link OAuthToken} given the response from the request token or access token exchange with the provider.
  May be overridden to create a custom {@link OAuthToken}.
  @param tokenValue the token value received from the provider.
  @param tokenSecret the token secret received from the provider.
  @param response all parameters from the response received in the request/access token exchange.
  @return an {@link OAuthToken}