updating history and deleting lock podfile
updating test project, adding reachability as a test, fixing namespace issue in bugsnag reachability
Fixed typo in README file for development dependency
changing podfile slightly for build
Merge branch 'master' of github.com:segmentio/analytics-ios-osx
fix literals syntax for iOS 5
fixing backgrounding crash, adding reachability test to direct install test app
adding better logging to countly provider
playing around with reachability file location, testing out countly logging
finished testing with updated pod
merging
re-adding podfile.lock
updating history and readme
Adding testcase and protecting against passing nil to userId, upgrade project to xcode 5 and incrementing version number to 0.6.4
Adding nil test in the example apps, changing Analytics example podfile to not include version