duechiacchiere/subscribe-to-comments-reloaded — pull request #7 by raamdev (2013-07-06 15:49:29+00:00)
Title: Fix duplicate `MIME-Version` header bug

Fixes a bug where using StCR with other plugins, like WP-Mail-SMTP, results in a quiet duplicate header error. `wp_mail()` already takes care of setting the `MIME-Version` header so this doesn't need to be done again.