Allows disabling WAN federation by setting serf WAN port to -1#3984

Merged

preetapan merged 4 commits intomasterfrom f-allow-federation-disable

Mar 27, 2018

+104-57

Commits on Mar 26, 2018

Allows disabling WAN federation by setting serf WAN port to -1
Preetha Appan
committed

Commits on Mar 27, 2018

Fix test and remove unused method
Preetha Appan
committed
Remove unnecessary nil checks
Preetha Appan
committed
fix typo and remove comment
Preetha Appan
committed