Backed out changeset 00c2ba04f8d4 (bug 879475)
Backed out changeset 820e34a74647 (bug 890570)
Backed out changeset a7872dbfa5ce (bug 879475)
Backed out changeset 5b65bf834d5f (bug 879475)
Backed out changeset 3f1a5417af05 (bug 879475)
Backed out changeset f1406960c26a (bug 879475)
Backed out changeset f7e0ffc1debd (bug 879475) for B2G reftest crashes