grim/hgwebplus

Add Tuomo Valkonen to the COPYRIGHT and update the ChangeLog for the fix from HGWEBPLUS-13

2021-12-04, Gary Kramlich
5958157b2ee1
Add Tuomo Valkonen to the COPYRIGHT and update the ChangeLog for the fix from HGWEBPLUS-13
Anton Shestakov <av6@dwimlabs.net>
Gary Kramlich <grim@reaperworld.com>
Sean Farley <sean@farley.io>
Tuomo Valkonen <tuomov@iki.fi>