bug fixes:

only() & includeReference() not working in react-native ios
boolean value in where() query doesn't work
automation script added

Author: Aamod Pisat

src/core/lib/request.js

@@ -1,6 +1,7 @@
 import * as Utils from "./utils.js";
 import HTTPRequest from "runtime/http.js";
 import when from "runtime/when.js";
+import * as Package from '../../../package.json';
 
 
 
@@ -34,6 +35,7 @@ export default function Request(options) {
     xhr.open(method, url+'?'+queryParams, true);
     // set headers
     xhr.setRequestHeader('Content-Type', 'application/json; charset=UTF-8');
+    xhr.setRequestHeader('X-User-Agent', 'contentstack-(JS-SDK)/' + Package.version);
     for (var header in headers) {
         xhr.setRequestHeader(header, headers[header]);
     }