fix tests/02_test_eof_with_close.spec.c
update fd tests/01_test_simple.spec.c
Typos
Cleanup ; Optimized imports.
Merge pull request #18 from PierreLvx/master

Typos
Merge pull request #19 from PierreLvx/cleanup

Cleanup ; Optimized imports.
Redundant defaults.
Redundant default.

Missed that one, hat tip to yyang42
Merge pull request #20 from PierreLvx/master

Redundant defaults.
add some ls files
update ft_ls
update ls
update ft_ls
update ls
add ls test structure
rename ft ls tests
first ft_ls working test
first working test
update tests
add recursive