...at/core/commons/services/mark/impl/ui/MarkController.java

.../olat/core/commons/services/mark/impl/ui/MarkedEvent.java

...lat/core/commons/services/mark/impl/ui/UnmarkedEvent.java

...xible/impl/elements/table/AbstractFlexiTableRenderer.java

...e/impl/elements/table/DefaultFlexiTreeTableDataModel.java

...flexible/impl/elements/table/FlexiTreeTableDataModel.java

...exible/impl/elements/table/TreeNodeFlexiCellRenderer.java

src/main/java/org/olat/modules/fo/MessageLight.java

...in/java/org/olat/modules/fo/ui/ForumMessageDataModel.java

...va/org/olat/modules/fo/ui/ForumMessageListController.java

...main/java/org/olat/modules/fo/ui/MessageLightViewRow.java

...in/java/org/olat/modules/fo/ui/MessageListController.java

...java/org/olat/modules/fo/ui/MessageTreeRowComparator.java