Added codeclimate

.codeclimate.yml

@@ -0,0 +1,6 @@
+languages:
+  PHP: true
+exclude_paths:
+  - tests/*
+  - benchmarks/*
+  - scripts/*

.travis.yml

@@ -24,7 +24,10 @@ before_script:
   - composer install --prefer-source
 
 script:
-  - vendor/bin/phpunit
+  - vendor/bin/phpunit --coverage-clover build/logs/clover.xml
+
+after_script:
+  - CODECLIMATE_REPO_TOKEN=$CODECLIMATE_REPO_TOKEN vendor/bin/test-reporter
 
 notifications:
   slack: