Added packages to the Phrana Framework

Since my applications are getting more complex, I decided that Phrana needed to support packages.

The hook system gets some more features

Lazy sunday doesn\'t seem to be that lazy this week \'cause I decided to add some features to the hook system

Added the IvyForm added to the core classes

The form classes were supposed to be defined as a set of helper classes but after really using the framework to build this site and the CMS behind it, it became clear that it would be an essential part of any webbased system.

The harvester pattern applied

The second part of the article where the harvester pattern is applied to the example shown in part 1

Introduction to the Harvester Design Pattern

A short introduction intro the Harvester design pattern, which is widely used in Ivy.

An example of how it provides a different approach to commonly used patterns.

What is Ivy ???

A brief introduction on what Ivy is and does and why I decided to make create it.