Backed out changeset 944babdec9bd (bug 942104)
Backed out changeset 592a04d2e550 (bug 942104)
Backed out changeset dc828b20d647 (bug 942104)
Backed out changeset 0cc880f56ffd (bug 942104)
Backed out changeset c0f93e0fb095 (bug 942104)
Backed out changeset 74dd14f065b6 (bug 942104) for failing m8 tests on a CLOSED TREE