add some old code, let's review/update before publishing
authorJim <jim.pryor@nyu.edu>
Mon, 23 Mar 2015 13:36:33 +0000 (09:36 -0400)
committerJim <jim.pryor@nyu.edu>
Mon, 23 Mar 2015 13:36:33 +0000 (09:36 -0400)

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