2006-10-31 - Borrowing mjmac's most excellent work and setting up autogen/RPM
2007-07-24 - 
	Bugs committed:
	10851 - minor obdfilter fixes
	11485 - sgpdd_survey uses readcap for block size
	12741 - better error checking for sgpdd_survey
2007-07-26 Jitendra Pawar <jitendra@clusterfs.com>
	Fixes for bug: 11171
	- Added common library "libobd"
	- Improved obdfilter-survey
2007-08-01 Jitendra Pawar <jitendra@clusterfs.com>
	Fixes for bug: 10961
	- Modified README.obdfilter-survey