Add TristanWiley's application

[TristanWiley]

Application!

[drf-eng-apps]

Your application is invalid! The reason is: **challenge/run.sh did not output a URL with scheme http, https, ftp, or file

output:

All you need to do is open index.html

```**

[drf-eng-apps]

Your application is invalid! The reason is: **challenge/run.sh did not output a URL with scheme http, https, ftp, or file

output:

index.html

```**

[drf-eng-apps]

Your application is valid so far! 😎

If you have encrypted files, I'll check those for errors after @yasyf merges your application.