The test_ospf_dual_stack test had area configuration
under the `router ospf6` nodes. This is getting
lots of warning messages from the cli. Let's remove
this.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Change every `-` to `_` in directory names. This is to avoid mixing _ and -.
Just for consistency and directory sorting properly.
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>