Fix bug: put command in documentation after exec command
Fix design
Create new class for managing advices
Design and implement part of (Advices systeme)
Freeze feature
rename core && classes dirctorys
Fix paths
Add new decumantation for challenge 2
translat documentation of challenge 2
Add new documentation for challenge 3 and translat it
Add new documentation for challenge 4 and translat it
Add new documentation for challenge 5 and translat it
Add new documentation for challenge 6,7 and translat it
Add new documentation for challenge 8 and translat it
Fix path
Add new documentation for challenge 9 and translat it
Fix design and start translating status name
Formatting the code
Add new documentation for challenge 10 and translat it
Add new documentation for challenge 11 and translat it