Add list of nodes by property name
Basic D3 circle packing layout
Compile with current Coffee
Upgrade circle packing layout to main "app"
QUnit v1.11.0 basic setup
First QUnit test
Move to from a hash of hashes of hashes of numbers (was a hash of hashes of arrays of strings).  Refactor to dry up duplication + comments.
generate default D3 viz JSON
Generate D3 data around a specific content node, when that content is passed in
Refactor
Fix logic error
Insert "self" information using the empty string as a key ("")