Remove fixed weeks.
Remove TotalProfessors and TotalStudents.
Weeks starting with S1.
Ratio professor and tutor.
Correct situation on students.
Some adjustments.
Generatin two group files.
Processament done.
Converting CSV files to ARFF and other stuffs.
Generating results between CLEC groups.
Generate results DONE.
Parser results.
Generating results in CSV files.
Get names of tutors and professors.
Some adjustments.