Added version and fixed BatchRequest error

README.md

@@ -33,6 +33,9 @@ var callback = function(err, data) {
 };
 
 zimbraApi.getAllDomains(callback);
+
+ZimbraAdminApi.version();
+// "version"
 ```
 
 ## Install

package.json

 {
   "name": "zimbra-admin-api-js",
-  "version": "0.0.23",
+  "version": "0.0.24",
   "private": true,
   "main": "lib/zimbra-admin-api.js",
   "dependencies": {

src/index.js

@@ -2,6 +2,7 @@
 // See LICENSE.txt for license information.
 
 var jszimbra = require('js-zimbra');
+var pjson = require('../package.json');
 import Dictionary from './utils/dictionary.js';
 import ResponseParser from './utils/response_parser.js';
 import Error from './zimbra/error.js';
@@ -16,6 +17,10 @@ export default class ZimbraAdminApi {
     this.dictionary = new Dictionary();
   }
 
+  static version() {
+    return pjson.version;
+  }
+
   buildRequestData (request_name, callback) {
     const request_data = { };
     // TODO: Eliminar dependencia de client que se pasa a todos lados
@@ -81,8 +86,9 @@ export default class ZimbraAdminApi {
 
   buildRequest(options = {}) {
     let request = null;
+    const that = this;
     this.client.getRequest(options, (err, req) => {
-      if (err) return error(err);
+      if (err) return console.error(err);
       request = req;
     });
     return request;