[btcsuite/btcwallet] 2806a1: Use btcsuite vendored crypto repo.

[Josh Rickmar]

  Branch: refs/heads/master
  Home:   https://github.com/btcsuite/btcwallet
  Commit: 2806a153df46e45649f7929ffb1ee7136b4c38ca
      
https://github.com/btcsuite/btcwallet/commit/2806a153df46e45649f7929ffb1ee7136b4c38ca
  Author: Josh Rickmar <jr...@companyzero.com>
  Date:   2016-02-11 (Thu, 11 Feb 2016)

  Changed paths:
    M internal/prompt/prompt.go

  Log Message:
  -----------
  Use btcsuite vendored crypto repo.