Added GZipHandler plugin
Added missing MIT licence header to Asset.as
Removed getFormatHandler() from AssetManager.as (not required)
Added urlFunction property to AssetQueue.as to allow parsing of URLs before loading
Added copying of queryString and urlFunction to new queues created with AssetManager.createQueue()
SoundHandler.as loadBytes() now uses array access to call loadCompressedDataFromByteArray() to support older FP versions
Changed all hasEventListener() in AssetQueue.as to willTrigger()
Fixed coding styles
Added GZippedAssets example
Updated NestedQueues example
Updated licence copyright year to 2013
Updated README.md