ref #4611 complete i18n for taxeditor.editor plugin
fix #5759 remove all switches for remoting and standalone
i18n for derivate view context menu #5406
Set selection to newly created field unit #5406
Fix session problem when creating field unit for a taxon
Fix refresh problem when creating a FieldUnit with no previous viewer content
Fix association creation
Fix some labels and handle toggle states
Implement handler for creating (non-)taxon associated FieldUnits
Add dynamic context menu entry for FieldUnit creation