[Guide] Network Management - Production Private Network

[dgarcia360]

Create guides to deploy and manage private networks with catapult-service-bootstrap.

Related issue #143

Dependencies

catapult-service-bootstrap ready to launch private networks for production.

Deliverables

• [ ] [Guide] Prepare the nemesis block
• [ ] [Guide] Production recommendations

Add a note regarding transactions in the nemesis block having a fixed deadline of "1".