* removing NATS http server
* removing NATS http server

[#139228673] (https://www.pivotaltracker.com/story/show/139228673)

Signed-off-by: Andrew Su <6d7ded18778d8f6854a418786d073050217e1502@pivotal.io>

barthy1/bosh,barthy1/bosh,barthy1/bosh,barthy1/bosh