[conformal/btcwallet] f82ca7: Prepare for release 0.2.1.

[Josh Rickmar]

  Branch: refs/heads/master
  Home:   https://github.com/conformal/btcwallet
  Commit: f82ca754caab4badf3dcd0a4e6e2a51ffbfccd85
      
https://github.com/conformal/btcwallet/commit/f82ca754caab4badf3dcd0a4e6e2a51ffbfccd85
  Author: Josh Rickmar <jr...@conformal.com>
  Date:   2014-01-15 (Wed, 15 Jan 2014)

  Changed paths:
    M CHANGES
    M version.go

  Log Message:
  -----------
  Prepare for release 0.2.1.