Link to issue tracking page for archiva is broken

[Babak Razmjoo]

In http://archiva.apache.org/index.html, when I click on 'File Issues' which 
points to http://archiva.apache.org/issue-tracking.html, A '404-Page not found' 
landing page will be displayed.

Sent with [ProtonMail](https://protonmail.com) Secure Email.