[conformal/btcjson] fa2bf4: Add additional tests for importprivkey.

[Josh Rickmar]

  Branch: refs/heads/master
  Home:   https://github.com/conformal/btcjson
  Commit: fa2bf4423e889807878e5c9f2b43a15feec230b1
      
https://github.com/conformal/btcjson/commit/fa2bf4423e889807878e5c9f2b43a15feec230b1
  Author: Josh Rickmar <jr...@devio.us>
  Date:   2013-11-20 (Wed, 20 Nov 2013)

  Changed paths:
    M jsoncmd.go
    M jsoncmd_test.go

  Log Message:
  -----------
  Add additional tests for importprivkey.