attempting to run 'ipfs publish' on the readonly api returns confusing error

[whyrusleeping]

i accidentaly made a call to 'ipfs publish' against the ipfs.io gateways, and it took me a while to figure out that the gateway was returning me an error, and not my own local code:

This command can't be called directly. Try one of its subcommands.

We should probably return something like "no such command" or "command not available on this api" or something

[magik6k]

Seems to be fixed:

$ ipfs name publish /ipfs/QmS4ustL54uo8FzR9455qaxZwuMiUhyvMcX9Ba8nUH4uVv --api=/dns4/ipfs.io/tcp/80
Error: Command not found.