[Form] Rename contact to theme to base form theme
[Providers] Add Session and Security providers
[Entity] Add User entity and Interface
[User] Provide User Provider implementation
[User] Create User Manager
[Security] Add security config
[Services] Add application services
[Controllers] Inject form factory into news controller, add authentication controller
[Controller] Add Authentication controller
[Parameters] Add double slash to entity namespace
[Bootstrap] Move parameters and services inclusion to top, require security config
[Routes] Add space between function and arguments
[NewsController] Add CRUD functionality
[Routes] Add CRUD for admin, redirect /admin to create news article, add login action
[Gitignore] Ignore Bin directory
[Exception] Add invalid form exception
[Views] Add log out link to base.html.twig if logged in
[Views] Add link to home in brand
[Views] Change form theme name
[Views] Add links to CRUD functionality in article pages if admin user accessing the views