the following changes have been pushed to bugzilla.mozilla.org:
-  “TypeError: lastCommentDiv.parentNode is null” from inline history when the last comment is a ‘duplicate’ comment
-  searching attachment data is very slow due to an unbounded select
-  remove old timing code from show_bug
-  reviewboard url detection should support http:// as well as https://
discuss these changes on mozilla.tools.bmo.