Add option to enable extra networks
Add tooling for creating, listing, deleting networks
Ensure proper Array type before processing
Only output network information if custom networks requested
Do not filter public and service networks out of list
Provide option to enable or disable default networks
Code review feedback and documentation cleanup
Better condition handling on nil ip address
Merge pull request #47 from adepue/feature/networks

merged [KNIFE-267] Add option to enable extra networks