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- Modified Godeps/Godeps.json by hand
- [TEST] Updated welcome docs hash to sharness
- [TEST] Updated contact doc
- [TEST] disabled breaking test (t0080-repo refs local)

squash! core/commands: Added 'log read' command

core/commands: Use a unidirectional channel for 'log read' output

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

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

cc @mappum @maybebtc

fixes #322

cc @mappum

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

making docs match command:
        name -> subsystem. Is the desired name?

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