docs(README): Add note about CORS header
Merge pull request #20 from rackerlabs/headers_note

docs(README): Add note about CORS header
feat(events): Add nav item for support service events
Merge pull request #21 from rackerlabs/support-events

feat(events): Add nav item for support service events
Merge pull request #22 from rackerlabs/service_events_to_preprod

Service events to preprod