Monitoring for streaming operations
Improve batch modifications on BDB-JE
Added the ability to delete old checksum files in the Build and Push reducer. Also updated the hadoop core library to version 1.0.4-p2-rc2 containing the fix to the User ID command usage.
Updated the hadoop-core jar to 1.0.4-p2
Fixing .classpath which had the wrong hadoop-core version. Also changed the Mlock related info messages to debug.