Format is tab separated export preferences.
Name                          	Value
Activate Export	True
Also Send Output To:	
Delete Comments	True
binary_16_byte	False
binary_16_byteButton	0
Do Not Change Output	True
gcode_small	False
gcode_step	False
gcode_stepButton	0
File Extension:	BFB
Open File to be Exported	
windowPositionExport Preferences	684+219