Get nsIContentFrameMessageManager that doesn't crash.
Get nsIContentFrameMessageManager that doesn't crash.

HasClass0/greasemonkey,HasClass0/greasemonkey,Ventero/greasemonkey,Martii/greasemonkey,Ventero/greasemonkey,Martii/greasemonkey,the8472/greasemonkey,the8472/greasemonkey