Create context graph with no counting

[garfieldnate]

Use the latest algorithm from Simon Andrews' In-Close4 to graph out the supracontext heirarchy without counting, which is the exponential part as far as I know. With this in place, we would be able to get some insight into datasets with larger numbers of variables without having to fix the exponential problem or use Monte Carlo.

As a start, we could output a dataset to be fed directly into In-Close and then graphed with the online tool.