Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Add active_model/railtie back to generated boot.rb, add models back to paths, load active_support/railtie since we need it and ensure default logger is set before config.

Send the connection in AR notifications to avoid checking out new connections in threads just for logging purposes.

	* Rename <framework>/rails.rb -> <framework>/railtie.rb
	* Rails::Plugin -> Rails::Railtie
	* Rails::Plugin::Vendored -> Rails::Plugin

This reverts commit 7e8b7f46.

Conflicts:

	railties/lib/rails/plugin.rb

Fix up AR extension by using Railties module instead of Rails and requiring ControllerRuntime at initialization time instead of boot

Remove ActiveRecord runtime logging from ActionPack and place in ActiveRecord, adding it through config.action_controller.include hook.

Remove ActionView inline logging to ActiveSupport::Notifications and create ActionController::Base#log_event, so everything can be logged within one listener. Also expose log_process_action as a hook for different modules to include their own information during the action processing. This allow ActiveRecord to hook and any other ORM. Finally, this commit changes 'Processing' and 'Rendering' in logs to 'Processed' and 'Rendered' because at the point it's logged, everying already happened.