FenixEdu/fenix — pull request #572 by cbartol (2014-07-30 16:13:01+00:00)
Title: Fixed the error of removing a degree from the selected degrees

The problem is not when the degree is removed from the list. The problem is when we edit the selected degrees and add a new element, this new element is not added to the IndividualCandidacySeriesGradeSet. Thus when removing something that does not exist it throws an exception.

close #571