Here we merge graphs from the lineup into a single graph rendered server-side with graphviz. Loops from mdl 
http://hatfield.asia.wiki.org/assets/pages/lineup-overview/diagram.html HEIGHT 500
Lineup ViewerHere we merge graphs from the lineup into a single graph rendered server-side with graphviz. Loops from mdl
http://hatfield.asia.wiki.org/assets/pages/lineup-overview/diagram.html HEIGHT 500