Add Lineage to code view for list mode

[bradfrost]

Right now I'm looking at the "view all" list of all my image types. I'd love to be able to switch on code view and see where each image type is being used.

It appears we have this functionality for an individual pattern, but I was wondering if it would be possible to add lineage into the list view?

[dmolsen]

@bradfrost -

Should be doable. The "view all"/"style guide" views need love. I was also wondering if we should add "code", "annotation" buttons to each pattern so people could toggle the individual ones on and off rather than having to go to the top nav.