updated credentials for integration tests

Author: germanattanasio

.travis.yml

@@ -9,5 +9,5 @@ script:
 after_success:
 - npm run coveralls
 before_install:
-- openssl aes-256-cbc -K $encrypted_cb4d3d070e32_key -iv $encrypted_cb4d3d070e32_iv
+- openssl aes-256-cbc -K $encrypted_d4f181ef7c79_key -iv $encrypted_d4f181ef7c79_iv
   -in auth.js.enc -out test/resources/auth.js -d