Hadoop release 0.15.2 available

[Nigel Daley]

Release 0.15.2 fixes bugs in 0.15.1.

For release notes and downloads, visit:
   http://lucene.apache.org/hadoop/releases.html

Thanks to all who contributed to this release!  You'll notice that  
additional, release specific documentation is now on the website  
under the left sidebar "Documentation" link.

Nigel