Add useful extension methods
LitJson, a more robust JSON parser.
Analytics Module

- Mixpanel implementation using Mixpanel.NET. The only changes made to it were changing the JSON parser it used, as System.Web.Script.Serialization isn't supported by Unity
- Google Analytics implementation (WIP, untested)
Advanced C# Messenger by Ilya Suzdalnitski
A Download Manager where you can queue downloads
Fixes for WebPlayer