* typo
* add a 3rd world which forces the student to check if a baggle is here before calling forward()
Merge remote branch 'upstream/master'
* typo
* add a 3rd world which forces the student to check if a baggle is here before calling forward()
Merge branch 'master' of github.com:jcb/JLM
Pancake universe
Pancake lesson
Pancake icon
...
Ajout du squelette du code
Update src/jlm/universe/pancake/PancakeWorld.fr.html
Update src/jlm/universe/pancake/PancakeWorld.html
Update src/jlm/universe/pancake/PancakeWorld.html
Completing the Javadoc
Merge branch 'master' of github.com:g-humbert/JLM
Correction of a missing assignement in equals method of PancakeWorld
Merge branch 'master' of github.com:g-humbert/JLM
Add some exceptions throws
Some refactoring
Correction de l'affichages intempestif des messages d'erreur