added codeclimate to travis

@@ -2,7 +2,10 @@ language: node_js
 node_js:
 - '0.10'
 script: npm run-script test-travis
-after_script: npm install coveralls@2 && cat ./coverage/lcov.info | coveralls
+after_script:
+- npm install coveralls@2
+- cat ./coverage/lcov.info | coveralls
+- cat ./coverage/lcov.info | coveclimate
 notifications:
   webhooks:
     urls: