partial commit
Merge branch 'master' of https://github.com/claroline/CoreBundle into agenda
add dependecy jquery
add popover on agenda
Merge branch 'master' of https://github.com/claroline/CoreBundle into agenda

Conflicts:
	Resources/views/Exception/layout.html.twig
update sql statement to order by start date
Merge pull request #226 from easy-es/agenda

Agenda