Changes
/* Relation content */
===Relation content===
In this view style, it is possible to add children to existing relations and to remove them.
* To add a child, drag it from a control and move it over the respective relationship node. Dropping will only be allowed when the type matches, meaning the relationship can hold the dragged object as a child.
* To remove a child, right click on the node and select ''Remove from relation''
==Relation data==
