The current copyright refers to a non-existent group
"openstack helm authors" with often out-of-date references that
are confusing when adding a new file to the repo.
This change removes all references to this copyright by the
non-existent group and any blank lines underneath.
Change-Id: I1882738cf9757c5350a8533876fd37b5920b5235
An audit user is added to Mariadb with only the SELECT permission
to mysql database user table for database user audit purposes.
Change-Id: I5d046dd263e0994fea66e69359931b7dba4a766c