Ply type says file is ascii when it is binary

[Don Elbert]

What the header says:

i = "ply"
i = "format binary_little_endian 1.0"
i = "comment niimath"
i = "element vertex 531845"
i = "property float x"
i = "property float y"
i = "property float z"
i = "element face 1061150"
i = "property list uchar int vertex_indices"
i = "end_header"

What PlyIO prints:

ply = load_ply(filename) = Ply with header:
 ply
 format ascii 1.0
 comment niimath
 element vertex 531845
 property float32 x
 property float32 y
 property float32 z
 element face 1061150
 property list uint8 int32 vertex_indices
 end_header ```

It's reading the file correctly, so I think it is just a printing issue