Related to cleanup in
samigo-app/src/java/org/sakaiproject/tool/assessment/ui/listener/util/EmailListener.java get an error because it's still trying to load a key which was moved.
When an instructor uses the email feature in the grading area of Tests
and Quizzes, the email will be generated with a subject line that is the
exam name followed by "[missing key (mre): org.sakaiproject.tool.assessment.bundle.EvaluationMessages feedback]".