Merge pull request #1028 from deovan/master

Add new related tool

content/docs/tools/related-tools.md

@@ -58,6 +58,7 @@ People have written tools on top of Cucumber. These are the known third-party to
 | [EmailSpec](https://github.com/bmabey/email-spec)                                                               | Collection of [RSpec](https://rspec.info) matchers and Cucumber Steps for testing email in a Rails app                                                                                                                                                                                        |
 | [fbrp](https://github.com/diabolo/fbrp/tree/master)                                                             | Sample Rails app of Cucumber showing how to use with restful-authentication.                                                                                                                                                                                                                 |
 | [features2](https://www.npmjs.com/package/features2)                                                   | features2 is a simple script that creates HTML and PDF based documentation from Cucumber features. Note that the documentation is generated from the source Cucumber feature files, and NOT from the test results (there are plenty of other tools that can do that).                                                                                          |   
+| [cucumber-json-2-pdf](https://www.npmjs.com/package/cucumber-json-2-pdf)                               | This project aims to generate PDF reports based on cucumber json reports                                                                                    |   
 | [Features2Cards](https://github.com/brynary/features2cards)                                                     | Create PDFs from Cucumber Features and Scenarios for printing.                                                                                           | 
 | [Frank](https://www.testingwithfrank.com/)                                                                       | Test iPhone/iPad applications using Cucumber                                                                                                                                                                                                                                                 |
 | [Gizmo](https://github.com/icaruswings/gizmo)                                                                   | A page model testing framework                                                                                                               |