Select exactly matched file automatically in FileDialog
Select exactly matched file automatically in FileDialog

(cherry picked from commit ff4f04e87844290f3bef5f2ee874c11a7b546a37)

pixelpicosean/my-godot-2.1,pixelpicosean/my-godot-2.1,pixelpicosean/my-godot-2.1,pixelpicosean/my-godot-2.1,pixelpicosean/my-godot-2.1