Cleanup whitespace

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Avoid polluting LOAD_PATH, remove absolute requires

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Add missing require for FileUtils

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Add Gemfile to project

Signed-off-by: Alex Coles <alex@alexbcoles.com>