spatial order of grayim vs. colorim

[bjarthur]

is it by design that the spatial order returned by grayim and colorim are reversed? this behavior is not intuitive to me.

julia> grayim(rand(5,4))
Gray Images.Image with:
  data: 5x4 Array{Float64,2}
  properties:
    colorspace: Gray
    spatialorder:  x y

julia> colorim(rand(5,4,3))
RGB Images.Image with:
  data: 5x4x3 Array{Float64,3}
  properties:
    colorspace: RGB
    colordim: 3
    spatialorder:  y x

[timholy]

I doubt it, and indeed that seems quite dreadful.

[greenflash1357]

This issue struck me when saving images to disk.

[timholy]

Closed by #577