Event down doit dispatcher aussi sur le noeud
layers dispatch only to children, recursive telplate renderer, dom connector component
added example of a recursive template: a tree component
Merge pull request #186 from lexoyo/develop

bug fixes, dispatch to children, recursive template renderer..
JsonConnector.hx cleansing
splited logic between ConnectorBase.hx and JsonConnector.hx
ConnectorBase.hx update
Added Xml & RssConnector with test files