Dump this in BitFontMaker's 'Import' function (little document with left and right arrow) in the top right bit of the artboard to import the font data. Which is just one face as of now, but hey...
{"65":[0,0,6156,6132,5140,2056,2376,4420,5268,5092,2056,2032,0,0,0,0],"name":"pixelmonsters","copy":"nugget","letterspace":"64"}