Re #8590 - Implemented all fields of subject into DB
Merge branch 'master' into '8670_Enhance_revocation_logic'
Re #8670 - Modified deletion for historical storage of certificates
Re #8570 - Messages logging
Re #8578 - Edited init queries for initialize database
Re #8476 - Auxiliary script for database initialization, FileAnchor
Re #8472 - Improved SQL connection/cursor fixtures in such way that connection to DB happens only once per test module