Class-MOP

Changes for version 0.43

Class::MOP
- Add support for the 'builder' attribute (groditi)
Class::MOP::Class
- optimise metaclass-already-exists check in construct_class_instance (groditi)
- duplicate check into initialize to save a call through (groditi)
Class::MOP::Attribute
- Add support for the 'builder' attribute (groditi)
- Make predicates check for the existence of a value, not whether it is defined (groditi)
Class::MOP::Instance
- Make predicates check for the existence of a value, not whether it is defined (groditi)
Class::MOP::Method::Accessor
- made this a subclass of Class::MOP::Method::Generated
  - removed the relevant attributes
Class::MOP::Method::Constructor
- fixed the cached values we had to be more sane
- made this a subclass of Class::MOP::Method::Generated
- fixed generated constructor so it properly handles subclasses now.
  - added tests for this
- added the option to allow for both inlined and non-inlined constructors.
- Update inlined methods for builder and predicate changes (groditi)
Class::MOP::Method::Generated
- added this class as an abstract base for the Class::MOP::Method::{Constructor,Accessor} classes
  - added tests for this
*t/
- Alter tests (005, 014 020, 021) for new builder addition (groditi)
- Tests for new predicate behavior (and corrections to old tests) (groditi)
*examples/
- Update ArrayRef based class example to work with predicate changes