Change-Id: I28053418d107f4a101aa7d8a2203c6864acd311f
Bug: T216086 Change-Id: I3007a5bc238a5271cc3fe4da1844ff74efd58be0
Install the backtrace collector very early, so that we can get the backtrace even if headers were sent from LocalSettings.php. Bug: T157392 Change-Id: I9bc732b34481c95afb5362e135a87bd4302498e2