content type hint if the type comes back as application/octet-stream or sniffed-binary. Bug 389677, r+sr=biesi, a=sicking git-svn-id: svn://10.0.0.236/trunk@232437 18797224-902f-48f8-a5cc-f745e15eee43
content type hint if the type comes back as application/octet-stream or sniffed-binary. Bug 389677, r+sr=biesi, a=sicking git-svn-id: svn://10.0.0.236/trunk@232437 18797224-902f-48f8-a5cc-f745e15eee43