Am 05.08.2014 um 15:49 schrieb David M. Lloyd <david.lloyd(a)redhat.com>:
A named attribute group would be separately addressable as a unit, or
can be accessed using a qualifier syntax e.g. "thegroup.theattribute".
Also they can be arbitrarily nested.
The latter scares me, as its representation in UIs can become quite
problematic.