Revert "storage: DS name must match metric_name in DB. This refs #3641."
Revert "storage: DS name must match metric_name in DB. This refs #3641."

This reverts commit f1b2dd14a5cd90c09931dc64c7b3ef0e93712626.

git-svn-id: a49aa41e49c69a6ab6ef43f172843a2fef6cb475@1248 7c7d615a-03b3-410d-a316-1135b1bd9499

centreon/centreon-broker,centreon/centreon-broker,centreon/centreon-broker,centreon/centreon-broker,centreon/centreon-broker