Revise how fatal-assertion-detection and unknown-crash detection interact. This should solve the problem introduced in bug 718999, but I haven't verified that.
Revise how fatal-assertion-detection and unknown-crash detection interact. This should solve the problem introduced in bug 718999, but I haven't verified that.

nth10sd/funfuzz,MozillaSecurity/funfuzz,nth10sd/funfuzz,nth10sd/funfuzz,MozillaSecurity/funfuzz,MozillaSecurity/funfuzz