new options : -f for creating foreign entities, -l for a large test (200) sites and...
drwxr-xr-x - federation
drwxr-xr-x - node_ssh
drwxr-xr-x - qaapi
drwxr-xr-x - regrtests
drwxr-xr-x - system
-rw-r--r-- 105 tests.spec