Fix up a formatting bug in the plot, was formatting numbers > 6 mins as hours
Fix up a formatting bug in the plot, was formatting numbers > 6 mins as hours

ndmitchell/shake,ndmitchell/shake,nh2/shake,ndmitchell/shake,ndmitchell/shake,nh2/shake,nh2/shake,nh2/shake,nh2/shake,ndmitchell/shake,ndmitchell/shake