Two functions added-

inputToMatlab(storedXs,Ys,Zs,newXs,Ys,Zs,bool) - assuming no stored face
is in a file. The bool is used to get a specific output, either the
normalizedFace or the distanceResults.

getNormalizedFaceFromMatlab(xs,ys,zs,bool) reads the stored faces from a
file, and normalizes them to the stored face. The bool is the same as
the previous one.