.../org/olat/modules/portfolio/ui/MediaCenterController.java

...in/java/org/olat/modules/portfolio/ui/MediaDataModel.java

...olat/modules/portfolio/ui/PageMetadataEditController.java

...org/olat/modules/portfolio/ui/_content/access_rights.html

...lat/modules/portfolio/ui/_i18n/LocalStrings_de.properties

...lat/modules/portfolio/ui/_i18n/LocalStrings_en.properties

...lat/modules/portfolio/ui/editor/PageEditorController.java

...ules/portfolio/ui/editor/SimpleAddPageElementHandler.java

...ules/portfolio/ui/editor/_i18n/LocalStrings_de.properties

...ules/portfolio/ui/editor/_i18n/LocalStrings_en.properties

...ortfolio/ui/editor/handler/HTMLRawPageElementHandler.java

...les/portfolio/ui/editor/handler/SpacerElementHandler.java

.../portfolio/ui/editor/handler/TitlePageElementHandler.java