ods-control improvements: issue 239 (exit value) and better removal of lockfile
ods-control improvements: issue 239 (exit value) and better removal of lockfile


opendnssec/opendnssec-svn,opendnssec/opendnssec-svn,opendnssec/opendnssec-svn,opendnssec/opendnssec-svn