GitLab

Queries now can be cancelled and the resources collected

ipfs blocks local returns _all_ local refs. For now this is one
long op. future commits will make it async.

core/commands: Don't use pointers for Type field

core/commands: Refactored command marshalers

+ style: sort command list

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>

Also:
- map[cmds.EncodingType]cmds.Marshaller -> MarshalMap

cc @mappum @maybebtc

@mappum this one is straightforward, but tagging you here just in case

these weren't actually modified when commands2 was introduced. they're
exact replicas of the ones that presently exist in core/commands.

- distinguish log.Error and log.Errorf functions
- Initialize structs with field names
- A bit of unreachable code (defers)