Feature service name

[finishes: #70097510]

Depends on https://github.com/CenturyLinkLabs/panamax-api/pull/202
I think there's a fair amount of missing coverage here:

* the building of the container, etc.
* disabling and re-enabling the dragging (if you break this out like you mentioned about, it may make testing easier too)
* the show/hide stuff