Significant changes! This version is not compatible with earlier ones. Before update test it in new project.

• Created new cass DictionaryOptions. It is implemented in many classes  derived from ISerializablePacket.  There are 65 positions this class is used in. This class helps easily you work with custom options data. In this regard, many changes were made in source code.
• Made some documentation for methods right in source code. This approach of documenting the scripts will be used further as well.
• I nearly have finished SpawnersDemo scene, but you can see it right now in package.