Add wait commands and --no-wait support#2524

Merged

tjprescott merged 2 commits intoAzure:masterfrom

tjprescott:WaitNoWait

Mar 16, 2017

Commits on Mar 15, 2017

Add wait/no-wait for local gateway and express route.
tjprescott
committed

Commits on Mar 16, 2017

Fix issue with express route test. Fix issues with generic update and no-wait.
tjprescott
committed