Modified Files:
added method getHardExams which returns now a ArrayList of the Exams hold
by ExamAdministrationClientConnector and not only References to RemoteExams
as the getExams method does.
src/java/de/fhworms/ztt/ox/examserver/ExamAdministrationClientConnector.java
src/java/de/fhworms/ztt/ox/examserver/ExamAdministrationClientConnectorImpl.java
