We have not checked for this KEYWORD for a long time now, so this
is a complete noop, and thus no PORTREVISION bump. Removing it at
this point is mostly for pedantic reasons, and partly to avoid
perpetuating this anachronism by copy and paste to future scripts.
- Rename files/bb{ackup,store}d.sh as above to .sh.in, add appropriate
substitutions
- Add SHA256
- OPTIONSify
- Some general reorganisation and cleanup of whitespace
PR: ports/90166
Submitted by: James O'Gorman <james@netinertia.co.uk> (maintainer)