This module provides an implementation of a PersistenceManager
and a Journal on top of Hadoop HBase and a DataStore on Hadoop HDFS.

The Journal implementation requires a patch to hbase-0.19.0, otherwise
RowLocks are not used when a transaction in HBase is committed.
No issue filed yet, but I'll do that soon.

Building this module requires JAVA 6 and you need to manually
deploy the two dependencies hbase-0.19.0.jar and hadoop-core-0.19.0.jar.
Simply run 'mvn install' and you will get instructions on how
this can be done.

The default configuration for modules assume that Hadoop is running on
hdfs://localhost:9000