src/main/java/org/olat/course/nodes/IQSURVCourseNode.java

src/main/java/org/olat/course/nodes/IQTESTCourseNode.java

...a/org/olat/course/nodes/iq/IQConfigurationController.java

...org/olat/course/nodes/iq/_i18n/LocalStrings_de.properties

...org/olat/course/nodes/iq/_i18n/LocalStrings_en.properties

src/main/java/org/olat/ims/qti/QTIModule.java

...rg/olat/ims/qti/repository/handlers/QTISurveyHandler.java

.../org/olat/ims/qti/repository/handlers/QTITestHandler.java

...java/org/olat/repository/_i18n/LocalStrings_de.properties

...java/org/olat/repository/_i18n/LocalStrings_en.properties

...java/org/olat/repository/_i18n/LocalStrings_fr.properties

...java/org/olat/repository/_i18n/LocalStrings_it.properties

...a/org/olat/repository/_i18n/LocalStrings_pt_BR.properties

src/main/resources/serviceconfig/olat.properties