Add get_graph service to fetch minigraph automatically#288

Merged

taoyl-ms merged 12 commits intosonic-net:masterfrom

taoyl-ms:taoyl/getgraph

Feb 17, 2017

Commits on Feb 11, 2017

Ignore DHCP message when graph_service_url file already exists
taoyl-ms
committed

Commits on Feb 15, 2017

Commits on Feb 17, 2017