remove after_script from travis

Author: tunnckoCore

.travis.yml

@@ -5,6 +5,4 @@ node_js:
 matrix:
   allow_failures:
     - node_js: "0.10"
-  fast_finish: true
-script: "npm run-script test-travis"
-after_script: "npm install coveralls && cat ./coverage/lcov.info | coveralls"
+  fast_finish: true