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