Merge pull request #403 from MikeMcQuaid/mailing-list

footer: update email list copy.

Author: MikeMcQuaid

_includes/footer.html

@@ -22,8 +22,8 @@ <h3 class="alt-h3 mb-3">Contribute</h3>
           <form action="//github.us11.list-manage.com/subscribe/post?u=9d7ced8c4bbd6c2f238673f0f&amp;id=b514344ba3" method="post" id="mc-embedded-subscribe-form" name="mc-embedded-subscribe-form" class="validate" target="_blank" novalidate>
               <div id="mc_embed_signup_scroll">
                 <img src="{{ "/assets/images/illos/bird.svg" | relative_url }}" class="little-illo mb-3" alt="bird illustration">
-              <h3 class="alt-h3 mb-3">Subscribe to GitHub Open Source updates</h3>
-
+              <h3 class="alt-h3 mb-3">Stay in touch</h3>
+              <p class="mb-3 p-large">Be the first to hear about GitHub's latest open source tips and resources.</p>
               <div class="mc-field-group col-12">
                   <label for="mce-EMAIL" class="d-none">Email Address</label>
                   <input type="email" placeholder="Email Address" name="EMAIL" class="form-input required email d-block col-10 mx-auto py-2 px-3 mb-3" id="mce-EMAIL" autocomplete="home email">