Petites modifications
Merge branch 'master' of https://github.com/Hyper-Tux/AlphaGUI

Conflicts:
	AlphaGUITwo/src/main/java/project/dao/collection/EtudiantsCollectionDAO.java
	AlphaGUITwo/src/main/java/project/model/Etudiant.java
	AlphaGUITwo/src/main/java/tools/dao/AbstractCollectionDAO.java

Commit de test