title: Solr match any date in given month
body: <p>In Solr, is it possible to search for all records in a given month regardless of the year or day ? For example, the snippet below would match everything on 01.01.2013 - what I want to do is find everything that appeared on 01.01 for any year.</p>
  
  <pre><code>date:2013-01-01T00:00:00Z
  </code></pre>