Include command in GerritCommandResult
Include command in GerritCommandResult

Include the name of the command that was run in the result
object.

Change-Id: I93c27ed937d27942428f561dc50d84b5ea25591a

markon/pygerrit2,benjiii/pygerrit,dpursehouse/pygerrit,dpursehouse/pygerrit2,morucci/pygerrit,gferon/pygerrit2,sonyxperiadev/pygerrit