Purpose

Creates an meta cartridge to help and put some standard to entity based cartridge.

Premises

• There is always an interface and a bean implementation for every entity.
• You draw using primary type (int, long) but we generate it using always warper classes.
• Composite key means an inner class at bean implementaion but two field at interface. But just if its a composite key entity.
  
• There is no set for multiple values, only when its an array. When its a collection there is just get, but it never returns null.
• frozen means no set, addonly means no get. But only at interface, at implementation there are alwals get and set for each attribute and association. Even for collections.