This is being added straight to 4.2, prior to the `make license` command which will use this to generate a more complete license file. Licenses information and ambiguities worked with Dalai Felinto. Part of !129018.
Project: WC Width URL: http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c License: ICS Copyright: "Markus Kuhn -- 2007-05-26 (Unicode 5.0)" Upstream version: 2007-05-26 Local modifications: * Fix T33192 Bad encoding of utf-8 on windows systems.