preferring https: to http: in commit messages for gnu.org

[Paul Eggert]

I installed the attached into the default Git commit hooks to help remind us 
(and particularly to remind me, since I write a fair number of these things) 
that https: should be preferred to http: in commit-message URLs that point to 
gnu.org or fsf.org web sites.

0001-Encourage-https-in-commit-messages.patch
Description: Text Data