adding detailed column specification functionality to bhdashboard.Model - towards bhrelations
adding detailed column specification functionality to bhdashboard.Model - towards bhrelations

git-svn-id: 5633281caa5e9404329cce92d0b6acb034caef48@1477664 13f79535-47bb-0310-9956-ffa450edef68

apache/bloodhound,apache/bloodhound,apache/bloodhound,apache/bloodhound