NSMutableDictionary+CollectionFactory
NSDictionary+CollectionFactory
NSArray+CollectionFactory
Now fully split up into categories
Added README
testArrayWithJSONData
Some tests
Convert CollectionFactoryTestCase into protocol
Fixing tests
testWillReturnNilWhenJsonStringIsValidButOfDifferentJsonType
testWillReturnCorrectObjectWhenJsonIsValid
Unit tests for data
testWillGenerateCorrectJsonStringFromObject
Remove redundant tests
testWillThrowInvalidArgumentExceptionWhenInputIsNil
testWillReturnNilWhenJsonStringIsInvalid
testWillReturnNilWhenJsonStringIsValidButOfDifferentJsonType
testWillReturnCorrectObjectWhenJsonIsValid
testCanRenderADictionaryFromAnObject
testWillGenerateCorrectJsonStringFromObject