DOC: Fix typos in upcoming changes
DOC: Fix typos in upcoming changes

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