Merge pull request #18 from santosoh/patch-1

Update to use same builder object for network request

app/src/main/java/com/jasonette/seed/Action/JasonNetworkAction.java

@@ -129,9 +129,8 @@ private void _request(final JSONObject callback, final JSONObject action, final
                             mediaType = MediaType.parse(content_type);
                             d = Base64.decode(options.getString("data"), Base64.DEFAULT);
                         }
-                        Request.Builder requestBuilder = new Request.Builder();
 
-                        request = requestBuilder
+                        request = builder
                                 .url(url)
                                 .method(method, RequestBody.create(mediaType, d))
                                 .build();