arthurnn/apn_sender — pull request #46 by abscondment (2013-10-15 22:40:29+00:00)
Title: Check for Sidekiq/Resque before loading jobs.

Don't load Sidekiq/Resque jobs unless the correspending backend is defined.

Fixes an issue where requiring the gem without sidekiq crashes:

```
lib/apn/jobs/sidekiq_notification_job.rb:6:in `': uninitialized constant APN::Jobs::SidekiqNotificationJob::Sidekiq (NameError)
```