Complete Readme.md file with some new informations.

Signed-off-by: Andras Mitzki <micek@balabit.hu>
Merge branch 'dev_micek' of https://github.com/mitzkia/syslog-ng-ose-testdb into dev_micek
Refactor ConfigManager.py


Signed-off-by: micek <micek@balabit.hu>