Update for upcoming changes in Numpy 1.10
Update for upcoming changes in Numpy 1.10

Make sure the scale returned from UniformScale is a copy
and not a (soon to be) writeable view

yuxiang-zhou/menpo,menpo/menpo,grigorisg9gr/menpo,mozata/menpo,yuxiang-zhou/menpo,patricksnape/menpo,mozata/menpo,menpo/menpo,patricksnape/menpo,menpo/menpo,yuxiang-zhou/menpo,mozata/menpo,mozata/menpo,grigorisg9gr/menpo,grigorisg9gr/menpo,patricksnape/menpo