CocoaPods/Specs — pull request #2255 by belkevich (2013-05-20 23:27:31+00:00)
Title: SCNetworkReachability version 1.2.0

- added OS X support
- added ability to use block instead of delegate
- changed reachability check in asynchronous way
- improved thread safety, delegate or block will be called in thread where reachability instance was created