Rely on menpo 0.4.0
Rely on menpo 0.4.0

Menpo 0.3.0 doesn't have a numpy 1.8 build so we might as well just update this now. It will stay fail, at at least it will fail more sensibly.
jabooth/menpodetect,yuxiang-zhou/menpodetect,jabooth/menpodetect,yuxiang-zhou/menpodetect