Commit e4cb91b changed MAC and netmask retrieving, now ogServer take these
addresses from the database instead of from the JSON.
Remove MAC and netmask from the JSON body.
This patch extends tests for requests without any payload in the following REST
API POST functions:
- /clients
- /wol
- /shell/run
- /shell/output
- /session
- /poweroff
- /reboot
- /stop
- /refresh
- /hardware
- /software
* Call the tests with python module unittest. In particular, the
discover function.
* Rename tests files to meet the default requirements of discover
function.