New Feature : Multiple FK Filter

This feature permit to enter multiplie values in a simple Foreign Key Filter.

How to use it :
1. Instance a "List" filter
2. Drag a FK node (or sub node)


This filter can accept unlimited level of Foreign Key.




New Helper : Form Helper
Include the functions which will slowly replace JDom
Some fields has been rewrited (model, relation) to fit better Joomla native fields.