A better grid to display tabular data

Currently http://anvaka.github.io/graph-drawing-libraries/ renders regular `table` tag, which does not let users sort/configure columns

We do not have tones of libraries, so rendering performance shouldn't be an issue

Start at the rendered page at http://anvaka.github.io/graph-drawing-libraries/ and trace the repository code that produces its current table. Evaluate a grid implementation that supports sorting and column configuration, then verify the page displays the tabular data with those controls without unacceptable performance.

Written by the indexing model from the issue text.