1: check the box SET FOREIGN_KEY_CHECKS=0 (yea, I know it's not real intuitive unless you know what that command does in mysql) That will turn off the FK checking for the import.
2: So? Other than for grins and giggles, do you ever actually READ the code generated by export? 🙂 (FWIW, I always use mysqldump for this anyhow…old habits die hard and I'm used to the way it outputs.)
HTH,
=C=