Squashed 'libft/' changes from 389de4d..ea1e562

ea1e562 Remove garbage collector
c692175 Use gbfree
04477ed Small fix

git-subtree-dir: libft
git-subtree-split: ea1e562ce783971020057b57f9b52263a78bda0e
Update libft
Remove gb
Fix -R
Small fix
Flags -p -c -S
Fixes