EDIT

ref #6805 Add drag and drop from Feature Editor to FeatureTreeEditor

ref #6805 Avoid dragging of non term objects

ref #6805 code cleanup

ref #6805 Remove e3 drag and drop adapters

ref #6762 Fix session handling when creating new character

ref #6762 Disable editing feature tree label

ref #6762 Refactor shell access

ref #6694 Refactor shell access

ref #6694 Adapt to service method changes

ref #6762 Rename tree viewer