* nxos_switchport: remove deprecated test target files
* Remove tests for nxos_ip_interface, nxos_portchannel; update nxos_interface
- `nxos_ip_interface` and `nxos_portchannnel` tests have been removed
- `nxos_interface` now uses current module `nxos_l3_interface` instead of `nxos_ip_interface`
* HTTPAPI connection
* Punt run_commands to cliconf or httpapi
* Fake enable_mode on eapi
* Pull changes to nxos
* Move load_config to edit_config for future-preparedness
* Don't fail on lldp disabled
* Re-enable check_rc on nxos' run_commands
* Reorganize nxos httpapi plugin for compatibility
* draft docs for connection: httpapi
* restores docs for connection:local for eapi
* Add _remote_is_local to httpapi