Update footer 'Beneficios' Chamilo -refs BT#7758
Merge pull request #21 from danbarretodev/7758

Update feature -refs BT#7758
Add return in display_question_list_by_attempt(), function called in exercise_result.php to check if pass the test
Merge pull request #22 from danbarretodev/7794

Fix bug -refs BT#7794
merge
merge
Solve merge with stage branch
different modules - refs BT#7729
merge
Merge branch 'dev' of https://github.com/beeznest/chamilo-lms-icpna into stage