Add a test project with a hyphen.

To test renaming it with a dot.

Change-Id: I1f577998cc46a00a2d2bc78bb36b542bc0929c84
Reviewed-on: https://review.openstack.org/24195
Approved: James E. Blair <corvus@inaugust.com>
Reviewed-by: James E. Blair <corvus@inaugust.com>
Tested-by: Jenkins