This is what the other poster was referring too.

However there is 'sort of' a workaround.  The infill is over the whole object.  So you can right click the Object and add part.  It MUST be a PART.  In effect you are creating a multipart Object. 

Make the extra part something generic like a cube and scale it so it is small but still has infill.  By moving it around and positioning it relative to your main Object you can control the infill as it is spread over the whole Object.  Not with any precision, but it does work, even if can be frustrating.

Is there a way to adjust the infill along the X or Y axis so that I can control where and how the infill lines up with the perimeter of the part? I found an infill angle offset option but not an infill translation option.