When setting up a discovery for a web API, for example, and later you want to use it on another Host or move it to a template you currently have to pretty much do everything you did again but on that newHost or in a new Template.

It would be nice if I could copy whole discoveries to another Host and / or even better to a template. Copying would include all Item, Trigger, Graph, and Discovery prototypes. 
If thats not possible it would at least help to be able to copy the prototypes.