This is an NSDicionary extension for easy conversion to and from JSON in the NSData format
To use simply #import "JSONDictionaryExtensions.h" in the class you and to use it.It will add the following functionality to NSDictionary objects
[NSDictionary dictionaryWithJSONData:data]
- Creates a dictionary object from JSON data
dictionary.JSONValue
- Returns JSON data representation of NSDictionary
dictionary.JSONString
- Returns a JSON string representation of NSDictionary