Add TODO to remove whitespace in appVersion
Rename eventId to eventToken, adeven/adjust#340
Add paragraph to readme about in-app purchases, adeven/adjust#454
Remove deprecated method trackeDeviceId
Rename method to trackEvent
Use javadoc style for comments
Use appToken instead of appId

adeven/adjust_backend#148
Update AFNetworking (ARC version)
Make ARC compatible, adeven/adjust_backend#154
Remove warnings in AFNetworking
Add logLevels
Sanitize all parts of the userAgent
Fix code formatting
Make AdjustIo a static class

Refactor and clean up
Make log levels more subtle
Add special setters for NSMutableDictionary
Restructure session and event handling

Prepares tracking of offline sessions and events
Remove user agent log
Add request timeout
Add tracking queue for asynchronous requests

Add locks
Refactor
Add and improve logs