Use consistent quoting in test-kitchen.gemspec (style).
Refactor leading unless conditional in Rakefile (style).
Refactor trivial writer method in config_spec (style).
Fix inner Hash spacing in chef_base_spec (style).
Prefer proc to Proc.new in lazy_hash_spec (style).
Ignore method length in ssh_base_spec (style).
Wrap gem description in gemspec for shorter line lengths (style).
Fix end alignment in proxy_spec (style).
Fix code alignment in chef_base_spec (style).
Remove empty line in login_command_spec (style).
Make splat operator intention clearer in logging_spec.
Use more idiomatic raise style in errors_spec (style).