vistatec/ocelot — pull request #5 by tingley (2014-09-25 18:35:11+00:00)
Title: Configurable columns, and per-segment edit distance values

This contains work for OC-45 and OC-46. It adds an Edit Distance column (called "Δ") that is hidden by default. It also adds a "Configure Columns" feature to the View menu that lets you toggle what columns are visible.