Commit 29df105d4e44df55e85fcd996937069b2495d8a2

Jim Meyering 2018-01-01T16:12:39

update-copyright: add code to handle more special cases After running "make update-copyright" this year, five files required additional manual changes. Automate those adjustments for next year. * Makefile (_year_and_prev): Define. (update-copyright): Add perl commands to induce this year's post- update-copyright adjustments.