Disappoint with themeforest review team. They repeat same comment with bug allowed

Our theme fixed all comment from review team.
They give us comment 2 times:

  1. http://envato.d.pr/7cyb/5xkJL3Zu - http://envato.d.pr/14uHI/w5AuPAZh/
    fopen, file_put_contents, file_get_contents, fclose, curl_exec, curl_init, base64_encode, etc are not allowed.

Now our theme have only this bug to pass but our theme import process need this code to run.

Need your suggestion. Any feedback would be greatly appreciated.

Thank you very much.

For file manipulation use the Filesystem API

Thank you.