add needed stuff to allow for loading NSD files with RiseClipseEditor

mentioned in merge request !8 (merged)

By Dominique Marcadet on 2019-02-13T07:26:48 (imported from GitLab project)

created merge request !8 (merged) to address this issue

By Dominique Marcadet on 2019-02-13T07:26:48 (imported from GitLab project)

closed via merge request !8 (merged)

By Dominique Marcadet on 2019-03-29T15:31:26 (imported from GitLab project)

mentioned in commit 8cf793be

By Dominique Marcadet on 2019-03-29T15:31:26 (imported from GitLab project)