Test of Course.avg_lessons_users_progress (not passing)
Test of Course.avg_lessons_users_progress (not passing)

virgilio/timtec,mupi/tecsaladeaula,mupi/timtec,GustavoVS/timtec,mupi/timtec,AllanNozomu/tecsaladeaula,hacklabr/timtec,hacklabr/timtec,GustavoVS/timtec,GustavoVS/timtec,mupi/timtec,GustavoVS/timtec,mupi/tecsaladeaula,virgilio/timtec,mupi/tecsaladeaula,mupi/timtec,AllanNozomu/tecsaladeaula,hacklabr/timtec,AllanNozomu/tecsaladeaula,virgilio/timtec,AllanNozomu/tecsaladeaula,mupi/tecsaladeaula,virgilio/timtec,hacklabr/timtec