Motivation for this change

Correctly support arguments in scripts.

Things done

• Tested using sandboxing
  (nix.useSandbox on NixOS,
  or option build-use-sandbox in nix.conf
  on non-NixOS)
• Built on platform(s)
  • NixOS
  • macOS
  • Linux
• Tested compilation of all pkgs that depend on this change using nix-shell -p nox --run "nox-review wip"
• Tested execution of all binary files (usually in ./result/bin/)
• Fits CONTRIBUTING.md.

Tested locally:

[22:28] igor@nixos-pc nixpkgs (languagetool) [nix-shell] ✗ (1) % languagetool-commandline --version
LanguageTool version 3.7 (2017-03-27 10:50)
[22:29] igor@nixos-pc nixpkgs (languagetool) [nix-shell] % languagetool-commandline --list
ast-ES Asturian
be-BY Belarusian
br-FR Breton
ca-ES Catalan
ca-ES-valencia Catalan (Valencian)
da-DK Danish
de German
...