[conformal/btcgui] 61b345: Update btcutil import paths to new location.

[Dave Collins]

  Branch: refs/heads/master
  Home:   https://github.com/conformal/btcgui
  Commit: 61b34586806f9403ae292dff9ef42aa35d2e12fb
      
https://github.com/conformal/btcgui/commit/61b34586806f9403ae292dff9ef42aa35d2e12fb
  Author: Dave Collins <da...@conformal.com>
  Date:   2015-01-15 (Thu, 15 Jan 2015)

  Changed paths:
    M config.go
    M sendcoins.go
    M transactions.go
    M updates.go

  Log Message:
  -----------
  Update btcutil import paths to new location.