v6.1.3 default JOB_LOG_REDIS_URI to REDIS_URI

v6.1.2 build latest

v6.1.1 update defaults

Signed-off-by: Peter DeMartini <thepeterdemartini@gmail.com>

v6.1.0 add delete subscriptions

v6.0.4 upgraded deps and use node 8.4.0

v6.0.3 use latest deps

v6.0.2 added npm publish to travis

v6.0.1 use latest

v6.0.0 use latest dependencies and node 8

v5.5.0 add /ping for transparent swapping of traefik and meshblu-http