[PostController] Remove post controller
[AdminComponent] Remove route builder, add context
[AdminComponent] Use events to build routes & views, inject event dispatcher, clean up if statements
[Controller] Create a common context controller, and extends the Admin and Blog controllers from this
[Event] Set up base events and listeners, register event configs
[Routing] Configure blog routing, abstract out loaders and collection
[Menu] Change how the menu gets the admin
[AdminPool] Use a context
[Event] Admin event config
[Model] Use hclabs/model-manager-bundle
[Services] Remove model definitions form main services, define abstract route loader
[Services] Remove 'bundle' from service names
[Blog Extension] Load controllers definition
[Model] Remove Concise model manager
[Core Extension] Load model and controller definitions
[AdminEntityInterface] Extends HCLabs Model Interface
[Mock] Add event dispatcher mocks, change model manager mock
[Tests] Updated test suite
[Views] Front view