modif cours
daptation de cours matrs
modif matrs cours
Merge branch 'master' of https://github.com/alakhame/remi

Conflicts:
	Symfony/app/cache/dev/profiler/index.csv
	Symfony/app/cache/dev/twig/b5/0b/4f14540dcb27b0d80fd4ca94865086d3c7c92332c4f8149d5d03e17001ac.php
	Symfony/app/logs/dev.log