title: How to parse a date with timezone only, in Joda-Time?
body: <p>I'd like to use <a href="http://www.joda.org/joda-time/" rel="nofollow">Joda-Time</a> to parse a date with an optional timezone: <code>2014-08-08+02:00</code></p>
  
  <p>I tried <code>ISODateTimeFormat.dateTimeParser().parseDateTime(date);</code> but that gives me the following error:</p>
  
  <p><code>java.lang.IllegalArgumentException: Invalid format: "2014-08-08+02:00" is malformed at "+02:00"</code></p>