Resolve "Simplification du code (jalhyd#58)"

Closes #104 (closed)

src/app/formulaire/definition/form-definition.ts

@@ -292,7 +292,7 @@ export abstract class FormulaireDefinition extends FormulaireNode implements Obs
 
         // console.log("-----");
 
-        // for (const n of NubFactory.getInstance().sessionNubIterator) {
+        // for (const n of Session.getInstance().sessionNubIterator) {
         //     console.log(n.nub);
         //     for (const p of n.nub.parameterIterator)
         //         console.log(`${p.symbol} uid  ${p.uid} props ${n.properties} mode ${p.valueMode} val ${p.uncheckedValue}`);