Raab
Adapted Classes to the abstract Problem-class.
Modified Files:
src/java/de/fhworms/ztt/ox/examadministrationclient/ExamWizard.java
src/java/de/fhworms/ztt/ox/examadministrationclient/ExamWizardSummaryPane.java
src/java/de/fhworms/ztt/ox/examclient/ExamClientChangeListener.java
src/java/de/fhworms/ztt/ox/examclient/ExamClientView.java
src/java/de/fhworms/ztt/ox/examserver/RemoteExamInterface.java
src/java/de/fhworms/ztt/ox/repositoryserver/RemoteCourseCatalog.java
src/java/de/fhworms/ztt/ox/repositoryserver/RemoteCourseCatalogImpl.java
src/java/de/fhworms/ztt/ox/repositoryserver/RemoteStudentCatalog.java
src/java/de/fhworms/ztt/ox/repositoryserver/RemoteStudentCatalogImpl.java
src/java/de/fhworms/ztt/ox/repositoryserver/RepositoryFiller.java
src/java/de/fhworms/ztt/ox/repositoryserver/RepositoryServer.java
src/java/de/fhworms/ztt/ox/repositoryserver/RepositoryServerImpl.java
