DOC: updated the description for array-like type in histogramdd
DOC: updated the description for array-like type in histogramdd

charris/numpy,endolith/numpy,charris/numpy,endolith/numpy,numpy/numpy,endolith/numpy,mhvk/numpy,mhvk/numpy,mattip/numpy,charris/numpy,mattip/numpy,endolith/numpy,mattip/numpy,numpy/numpy,numpy/numpy,mhvk/numpy,mhvk/numpy,mattip/numpy,mhvk/numpy,charris/numpy,numpy/numpy