Revert "Add both '.' and '..' as possible completions"
Revert "Add both '.' and '..' as possible completions"

This reverts commit f353334f1b25a5d751580c1f51dee5865e6565c7.

It is little bit annoying when pressing Tab key without any leading keys with 'cd' command.
Since '.' and '..' directories are suggested before other directories.

curipha/dotfiles