[symfony] Fire off a debug info event on kernel response.
[symfony] Rename to KernelEventSubscriber and instrument on core HTTPKernel events.
[symfony] Fix kernel event namespaces.
[symfony] Comment out the View listeners since they're causing broken traces.
[symfony] Capture Controller information.
[symfony] Workaround for Symfony events disappearing early.
[symfony] Adjust namespacing to use AppNeta.
[symfony] Add a composer.json file.
[symfony] README update.