title: Decompression of GZIP:ed response (Grails / Groovy)
body: <p>I'm consuming a REST api using the RestBuilder plugin. I get a response where the body is compressed:</p>
  
  <pre><code>Content-Encoding=[gzip]
  </code></pre>
  
  <p>Does groovy/Grails provide any easy access / native methods for decoding gzip compression? The only thing I found is the native Java zip api (ex. GZIPInputStream). Does someone have a better idea? </p>