Orphan Cases created if there is no project set up, not possible to assign them to a project once one is set up.

Users are able to 'Add case' before a project is created, the 'Add case' button should possibly only be available once a project has been created?

First reported here:
http://drupal.org/node/899122

Possible solution:
http://drupal.org/node/899122#comment-3447790