Tagging 2.7.0

1. edb02ce STC scenario for device removal by Ray Milkey · 6 years ago
2. f16975b STC scenario to test administrative enable and disable of a port by Ray Milkey · 6 years ago
3. a09fe5b Updating Copyright line to Open Networking Foundation by Brian O'Connor · 7 years ago
4. 0a4e674 Copyright update by Brian O'Connor · 8 years ago
5. cc0b7d6 Adding support for topology recipes and cleaning up topologies. by Thomas Vachuska · 8 years ago
6. 3271562 Refactor reactive forwarding test into its own scenario by Ray Milkey · 8 years ago