Rearrange config

Could we rearrange the settings as follows, with section headings? (And some text changes suggested too.)

Display

• Text for comments label
  Enter text to use instead of 'Comments' as section heading. Leave empty to use 'Comments'.

• Allow public to view comments?
  This will make comments visible to logged-out users as well as all user roles.

• Which user roles can view comments?
  If none are checked, comments will be visible to Super Users only.

• Use threaded comments?
  If checked, replies will be displayed indented below the comment.

Submissions

(or something like that.)

• Which user roles can leave comments?
  The comment form will be invisible if you do not check one of these options or the following setting.

• Allow public commenting?
  Allows everyone, including non-registered users to comment. Using this without Akismet is strongly discouraged.

• WordPress API key for Akismet
  We recommend setting up both reCaptcha and Akismet to control abuse of the comment form, if you are not restricting comments to logged-in users.

• You have not entered reCAPTCHA API keys in the security settings. We recommend adding these keys, or the commenting form will be vulnerable to spam.

Moderation

• User roles whose comments require moderation before publishing
  If the role can moderate comments below, that will override the setting here.

• User roles that can moderate comments
  Moderation is done in the administrative interface.

• New comment notification emails
  An email message will be sent to each address here whenever a new comment is contributed (one email per line). Leave blank if you do not want anyone to be alerted of comments by email.

No source file or test is named in the issue. Start by locating the plugin's existing settings page and comment-related options; done means the settings are grouped under the requested sections and their labels and explanatory text match the issue.