docs: function genAuthorizationHeaderValue (options) {
  
      log(options.verbose,"Now generating Authorization header value ...");
  
      var authHeaderParams = [];
  
      authHeaderParams.push(createEncodedParam("oauth_consumer_key",options.oAuthConsumerKey));
      authHeaderParams.push(createEncodedParam("oauth_nonce",options.oAuthNonce));
      authHeaderParams.push(createEncodedParam("oauth_signature",options.oAuthSignature));
      authHeaderParams.push(createEncodedParam("oauth_signature_method",options.oAuthSignatureMethod));
      authHeaderParams.push(createEncodedParam("oauth_timestamp",options.oAuthTimestamp));
      authHeaderParams.push(createEncodedParam("oauth_token",options.oAuthToken));
      authHeaderParams.push(createEncodedParam("oauth_version",options.oAuthVersion));
  
      var authHeaderValue = "OAuth ";
  
      log(options.verbose,"Authorization header key/value pairs are:");
  
      for ( var i=0; i<authHeaderParams.length; i++ ) {
          log(options.verbose,"  "+authHeaderParams[i].key+"=\""+authHeaderParams[i].value+"\"");
          authHeaderValue += authHeaderParams[i].key+"=\""+authHeaderParams[i].value+"\"";
          if ( authHeaderParams[i+1] ) {
              authHeaderValue += ", ";
          }
      }
  
      log(options.verbose,"Authorization header value is: "+authHeaderValue);
  
      return authHeaderValue;
  }