
Currently, designate does not validate that if a TXT recordset starts with a double quote, it also ends with a double quote. So, if user has provided TXT record in this unmatched doublequote format, zone ends up in error. This change verifies that if a TXT record starts with a double quote, it also ends with a double quote. Closes-Bug: 1980757 Change-Id: I75bd7c1657a9178c8e7ef2d66fa7318255c67582