[wsdm][Uarch] Archietecture document outline

Here is the current architecture document outline as I have it documented:

I. Contextual
	diagram and conceptual view
	scoping statement
II. Concepts section
	statement of what will be produced (scope)
	conceptual model (diagram and explanation)
	link or tie in to the logical model
III. Logical
	definition of roles
	processing model and interactions patterns
	information model/meta model
	delegation architecture (was distribution)	
IV. Implementation Architecture

Zulah