Bug 657947: Add trailing newlines after quoted reply

js/comments.js

@@ -80,7 +80,7 @@ function expand_comment(link, comment) {
 function wrapReplyText(text) {
     // This is -3 to account for "\n> "
     var maxCol = BUGZILLA.constant.COMMENT_COLS - 3;
-    var text_lines = text.split("\n");
+    var text_lines = text.replace(/[\s\n]+$/, '').split("\n");
     var wrapped_lines = new Array();
 
     for (var i = 0; i < text_lines.length; i++) {
@@ -121,7 +121,7 @@ function wrapReplyText(text) {
         replace_lines.push(paragraph);
         wrapped_lines.push("> " + replace_lines.join("\n> "));
     }
-    return wrapped_lines.join("\n");
+    return wrapped_lines.join("\n") + "\n\n";
 }
 
 /* This way, we are sure that browsers which do not support JS