GNMaker : some cleanup.
Event/JEvent : added Add and Remove actions.
GNMaker : cleaned up a bit.
Story : added "AddEvent" and "RemoveEvent" action.
JEvent : corrected filling policy for TextArea.
GUI : refactored JStorry, JEvent and JPersoEvent for nice scrolling.
GNMaker : added Dump of Story (all TextField/Area update in real time)
StoryC : added SaveAction using JFileChooser.
GNMaker : added Zorgas, tested on basic operations.
Story : added Zorgas (HasMap<Integer,String>), tested.
Zorgas : cleaned up a little.
GNMaker : added ZorgasV as viewer of Zorgas. Need others to Listen...
Zorgas & Perso : fixed Observable/Observer bug.
Perso : added Observable => JPersoEvent and JPersoEventList
GNMaker : added PersoList (and Viewers) to manage Perso in Story.
ZorgaV : added a "Clear" button/action.
PersoListV : added "Clear" button, but Story does not Listen :o(
GNMaker : fixed Observer(s)/Observable of Zorgas.
data: refactored using ListOf<IElement>. GUI broken.
data : cleaned some up.