This change updates the syntax to use most of the newly proposed syntax,
including allowing CR only before NL and disallowing
non-printable ASCII except in string field values.
The main thing not done yet is utf-8 validity checking, which will be
done in its own PR.
This change updates the syntax to use most of the newly proposed syntax, including allowing CR only before NL and disallowing non-printable ASCII except in string field values.
The main thing not done yet is utf-8 validity checking, which will be done in its own PR.