The timeoutErrorMessage property in config not work with Node.js (axi…

…os#3580)

* Fixing The timeoutErrorMessage property in config not work with Node.js (axios#3580)

* Updating http adapter

* Adding reject config.timeoutErrorMessage when setup

Co-authored-by: Will Loo <duibu05@126.com>

lib/adapters/http.js

@@ -277,7 +277,11 @@ module.exports = function httpAdapter(config) {
       // ClientRequest.setTimeout will be fired on the specify milliseconds, and can make sure that abort() will be fired after connect.
       req.setTimeout(config.timeout, function handleRequestTimeout() {
         req.abort();
-        reject(createError('timeout of ' + config.timeout + 'ms exceeded', config, 'ECONNABORTED', req));
+        var timeoutErrorMessage = 'timeout of ' + config.timeout + 'ms exceeded';
+        if (config.timeoutErrorMessage) {
+          timeoutErrorMessage = config.timeoutErrorMessage;
+        }
+        reject(createError(timeoutErrorMessage, config, 'ECONNABORTED', req));
       });
     }