Apply the wordwrap() hack for "To" to PHPMailerLite
Summary:
Fixes T12372. Long-term fix is T12404, this is a bandaid in the interim.
See T12372 for additional discussion.
Test Plan: Confirmed functional by a user in T12372.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T12372
Differential Revision: https://secure.phabricator.com/D17501