www/errata64.html fix link (signify)

Hey, this diff fixes a link to signify. -- Kevin Index: errata64.html === RCS file: /cvs/www/errata64.html,v retrieving revision 1.2 diff -u -p -r1.2 errata64.html --- errata64.html 17 Oct 2018 07:07:59 - 1.2 +++ err

www/errata64.html fix link

Hey, just a fix for a link to errata63.html. -- Kevin Index: errata64.html === RCS file: /cvs/www/errata64.html,v retrieving revision 1.1 diff -u -p -r1.1 errata64.html --- errata64.html 9 Oct 2018 15:12:03 - 1.1 +