Merge pull request #102 from Birot/patch-1

Add responseType field in createRequestOptions static function.

Author: rshchpkn

src/ngx-restangular-helper.ts

@@ -14,6 +14,7 @@ export class RestangularHelper {
  search: requestQueryParams,
  url: options.url,
  body: options.data,
+ responseType: options.responseType,
  withCredentials
  });