updated ci/cd

Author: RyanDaDeng

.travis.yml

@@ -8,12 +8,13 @@ php:
 matrix:
   fast_finish: true
 
-before_script:
+install:
   - travis_retry composer self-update
   - travis_retry composer install --prefer-source --no-interaction --dev
 
 after_success:
-  - travis_retry php vendor/bin/php-coveralls
+  - travis_retry php vendor/bin/php-coveralls -v
+
 script:
   - mkdir -p build/logs
   - php vendor/bin/phpunit -c phpunit.xml.dist