conversation footer b/15595931

Change-Id: I9eda1060f4e49a0448a321f603aec0a254daf86a
diff --git a/assets/script.js b/assets/script.js
index b79e522..c669552 100644
--- a/assets/script.js
+++ b/assets/script.js
@@ -754,9 +754,7 @@
     var msg = document.createElement("div");
     msg.innerHTML = window.mail.getTempMessageBodies();
     var body = msg.children[0];  // toss the outer div, it was just to render innerHTML into
-    var border = msg.children[1]; // get the border spacer as well
-    document.body.appendChild(body);
-    document.body.appendChild(border);
+    document.body.insertBefore(body, document.getElementById("conversation-footer"));
     processNewMessageBody(body.querySelector(".mail-message-content"));
     measurePositions();
 }