Active Directory sync for AVIX [AVIX 5.0]

This covers how to set up AVIX to synchronize members from groups in Active Directory. This setup is basically a server side task, involving:
- A db storage "AccessControl" that contains the AVIX entities (Organization, Role, User and Group objects). This db storage is the target of the Active Directory sync jobs: when employees are added/removed from a watched organization in the AD, this will be mirrored onto the Group and included User instances residing in the AVIX access control storage
- Configuration of scheduling rules (preferences to enable Quartz scheduling + to set cron expression managing job triggering)

If you already have an access control db storage, you can skip the "Prerequisite" chapter.

Note: If you are searching for information relating to AVIX 5.1, follow this guide instead.