Correct use of the term "item group" to be "item list"
Correct use of the term "item group" to be "item list"

Item groups are <ItemGroup> tags themselves. The element name on an item
is called an item *type*. And referring to the item type and all items
in it is simply an item list or list of items.

zbrad/nuproj,faustoscardovi/nuproj,nuproj/nuproj,NN---/nuproj,AArnott/nuproj,oliver-feng/nuproj,kovalikp/nuproj,PedroLamas/nuproj,ericstj/nuproj,DavidAnson/nuproj,DavidAnson/nuproj