title: Missing poi-contrib-*.jar in the new release of POI
body: <p>I am upgrading the POI jars to newer version ( 3.10.1 ) from old versions. I see that in the build files that poi-contrib.jar is on the class path and it has the version 2.5.1-final-20040804. 
  (I am not sure why it is on the classpath). Along with 3.10.1 distributions I could not find poi-contrib.jar. I am not sure if this contrib jars are discontinued ?</p>
  
  <p>Any thoughts on this ?</p>
  
  <p>Regards,
  JE</p>