hipchat/hipchat-php — pull request #14 by dxjones (2013-09-07 01:55:24+00:00)
Title: update example.php with namespace changes: HipChat\HipChat_Exception

The new version catches exceptions correctly.
The old version could result in "Fatal error: Uncaught exception 'HipChat\HipChat_Exception'".
You can verify this by using a Notification token (which has insufficient privileges), instead of an Admin token.