Add `make format-trailing-ws`. This recipe finds all _files_ (not
links) known to Git and uses `sed` to remove trailing whitespace.
Signed-off-by: Jake Mercer <jake.mercer@civica.co.uk>
Changes after running `make format`. Future commits which add
whitespace should be caught by CI at the PR stage.
Signed-off-by: Jake Mercer <jake.mercer@civica.co.uk>
Previously these kinds of zero groups would require encoding the
final bits, rather than tags. This is extends the dbfixup to
construct groups via groups of tags, rather than groups of bits.
Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>