Request Bootstrapping NG Part 1

Assuming Composer Autoloader is set and horde:reconfigure has run since last change I want to:

• Get an iterator object of all available applications and their relevant filesystem locations in an installation without heavy setup or authentication. The object should delegate "finding" the app to a dependency (Hardcoded class, directory iterator, composer, registry ...) depending on circumstances/use case.
• Read/access each application's effective config using a fully qualified unique class name through the Dependency Injector, without PushApp
• Read/access each application's effective default/guest prefs using a fully qualified unique class name through the Dependency Injector, without PushApp
• Read/load each application's set of routes for matching or URL generation