1.1.0

New features

• Added class:subclasses() returns the list of all classes which extend from class
• Added class:instances(), returns the list of all instances of class
• Added class:classOf(), checks if class is a superclass of arg
• Added class:subclassOf(), checks if class is a subclass of arg
• Added instance:instanceOf(), checks if instance is an instance of arg
• Added class:without() to remove a mixin from a class
• Added class:with(), includes a mixin to a class

Breaking changes

• Changed implementation of class.isClass, now only checks if arg is a class
• Changed implementation of class.isInstance, now only checks if arg is an instance
• Removed class:include()
• An instance of class is considered to be the instance of any superclass of class
• A class is considered to be the subclass of any of its direct superclass's superclasses