Node templates don't create where you click

[michaelLochlann]

If you save a node template and then create it, it seems to always create a pretty good distance down and to the right of where you clicked, usually overlapping some other nodes.

The node template should insert at the same place you click when creating.

Also, if node templates can support group boxes as well. That would be great because you always have to add the group box back on to it manually. Of course we would need to fix the above issue first or moving the node template would steal from other nodes.