Add CodeClimate ratings

nepalez · nepalez · commit dacb72cce32a · 2016-04-12T00:55:59.000+03:00
diff --git a/.codeclimate.yml b/.codeclimate.yml
@@ -10,3 +10,6 @@ engines:
 exclude_paths:
 - "benchmarks/**/*"
 - "spec/**/*"
+ratings:
+   paths:
+   - "lib/**/*"
