since support for nova network was removed back in Ocata [1] [2]. Also fix a self-referential link. [1] 0f33dcf62b [2] I8b9a559fbea61979f01737ed1dc272276c4f1269 TrivialFix Change-Id: I7f7fdcbf72c2ed38a9141977a0b48dc3fec2f46e
0f33dcf62b