[conformal/btcjson] 8a132f: Add support for TravisCI.

[Dave Collins]

  Branch: refs/heads/master
  Home:   https://github.com/conformal/btcjson
  Commit: 8a132ffde8917b291cf62b4ebd8473667cb8f042
      
https://github.com/conformal/btcjson/commit/8a132ffde8917b291cf62b4ebd8473667cb8f042
  Author: Dave Collins <da...@conformal.com>
  Date:   2013-12-10 (Tue, 10 Dec 2013)

  Changed paths:
    A .travis.yml
    M README.md

  Log Message:
  -----------
  Add support for TravisCI.

Also add TravisCI build status badge to README.md.