title: SnakeYaml: escaping new line characters in yaml
body: <p>I've just tried the following code snippet in a groovy console</p>
  
  <pre><code>import org.yaml.snakeyaml.Yaml
  o = new Yaml().load("a: a\\nb")
  o.a
  </code></pre>
  
  <p>and it returns</p>
  
  <pre><code>a\nb
  </code></pre>
  
  <p>instead of</p>
  
  <pre><code>a
  b
  </code></pre>
  
  <p>I've followed <a href="http://yaml.org/spec/history/2001-05-15.html" rel="nofollow">this</a> guide</p>
  
  <p>I was wondering if it's a bug, or I'm doing something wrong...</p>