début refactoring : suppresion de la reflexivitée + nettoyage
Nettoyage du XMLWriter
Merge branch 'master' of https://github.com/JackDanny/projetDCLL_MoodleXML_Json
refactoring... delete Questionclass package
draft end
Merge branch 'master' of
https://github.com/JackDanny/projetDCLL_MoodleXML_Json

Conflicts:
	projet/src/main/java/jsontoxml/xmlWriter/XmlWriterImpl.java
#39 #49/ merge and solve conflict