[chromium-freeworld/f35] (7 commits) ...Drop subzero patch

Summary of changes: 88c384f... Spec file improvements (*) 0124d34... fix (*) 55e2d14... fix (*) db88603... Test spec file changes (*) 0f2984c... Add gcc compile option (*) 31c6eb1... Update to 99.0.4844.74 (*) 19b5c58... Drop subzero patch (*) (*) This commit already existed in another branch; no separate mail sent