[AgileWiki] lists and classifier sections

[Bill la F. <bil...@su...>]

There are lots of times when you want to define a list, especially as we 
move more to applications. It seems proper that a list is defined by a 
rolon. The list would be a subset of the rolon's namespace, including 
only the child Topics, LSecs, references and the part of the namespace 
defined by the classifier sections. However the rolon itself would be 
excluded, as well as siblings, ancestors and any namespace inherited 
from the rolon's parent(s). Another way of saying this is that the list 
includes the intentional part of the namespace but excludes the 
contextual part of the namespace.

Now you can  reference  a rolon in a LEnt and use it as a list of 
accounts, a list of clients, etc. But we can now also define list 
classifiers for adding a carefully crafted set of rolons to the 
namespace of another rolon.

Hmm. Sounds like something else that needs to be cached.

Bill