add test for part c) of https://github.com/busterjs/buster/issues/336
(proper error message for stuff outside resource set's rootPath)
fix part c) of https://github.com/busterjs/buster/issues/336
(proper error message for stuff outside resource set's rootPath)
autolint *anything* under lib/ and test/ *except* stuff in test/fixtures
Merge pull request #3 from meisl/master

fix #336 c) & a small autolint.js improvement