Fixing container configuration for client bundle and domain object collection decorators
Adding client data fixtures
Updating Project and Client entities to add relationship mapping between them
Adding Client::totalProjects property and associated logic, tests
Adding setter for Project::$client
Adding ProjectListener in client bundle for hooking into project creation/removal and keeping the Client:: count in sync
Adding service configuration for ProjectListener
Adding client form view
Adding missing forms.xml configuration for client bundle, fixing broken form path in edit template