Rename Apns::Feedback#app to app_id, change type to Integer. Fixes #50.
Fix integer devision error. Fixes #57, #56.
Add example Upstart job.
Add notification_id_will_retry and notification_id_failed, used by ApnsTcp. Fixes #54.
Bundle update
Remove unused param.
Fix generator for users upgrading from Rapns. Fixes #59.
Merge branch 'master' of https://github.com/rpush/rpush

Conflicts:
	lib/rpush/daemon/app_runner.rb
	lib/rpush/daemon/dispatcher/apns_tcp.rb
	lib/rpush/reflection.rb