[conformal/btcd] d078de: Update addblock util for recent chain API changes.

[Dave Collins]

  Branch: refs/heads/master
  Home:   https://github.com/conformal/btcd
  Commit: d078deb4a742fb568861344fba121bde8347c0c5
      
https://github.com/conformal/btcd/commit/d078deb4a742fb568861344fba121bde8347c0c5
  Author: Dave Collins <da...@conformal.com>
  Date:   2014-10-11 (Sat, 11 Oct 2014)

  Changed paths:
    M util/addblock/import.go

  Log Message:
  -----------
  Update addblock util for recent chain API changes.