.jpeg images can't be import it to Mac X mavericks

[tkbd]

tkbd, about the Import dialogs in the image. Those ones greyed seems to be hidden files (right?!): did you try to open them in the other OS you have used for comparison?

No,In MacOSX native dialog ,the Grayed file is not hidden file,
It is represents a file that can not be read in the dialog.
(Usually,hidden files are not visible in Default MacOSX Setting. for example ".bash" profile files for Unix)

So PSD file ( tree.psd ) is correct in gray display. Because current Wings3D doesn't support PSD file.
To the contrary, SVG file,it doesn't become gray colored name when opened in "file> import> SVG path".

About the Exporter, I noticed in your image that the .gif file format is not present too.
I hope bjorng can check this.

I have not tried other OS yet.

I have put in the URL sample images used in this test.
It is always available when you use the test for something Wings3D.
http://brace.client.jp/wings3d_141/file.html
http://brace.client.jp/wings3d_141/img_p...images.zip