Ignored folders, whitespace

[kke]

I don't think ignored_folders is working.

I have:

ignore_folders 'vendor/**' # (also tried vendor/**/*, vendor*)

But still it seems to scan under vendor. And it only takes one argument, it probably should be an array too.

Another problem is that files with whitespace in names/directories do not work:

/opt/app/vendor/gems/rubyzip-0.9.1/lib/quiz1/t/solutions/Bill Guindon/solitaire.rb
Errors:
     ruby: No such file or directory -- /opt/app/vendor/gems/rubyzip-0.9.1/lib/quiz1/t/solutions/Bill (LoadError)