Update .travis.yml

Author: pdenis

.travis.yml

@@ -11,7 +11,9 @@ sudo: false
 install:
   - composer install --prefer-source --no-interaction
 
-script: ./vendor/bin/phpunit
+script:
+  - ./vendor/bin/phpunit --coverage-clover=coverage.clover
 
-after_script:
-  - ./bin/ocular code-coverage:upload --format=php-clover build/logs/clover.xml
+after_success:
+  - wget https://scrutinizer-ci.com/ocular.phar
+  - php ocular.phar code-coverage:upload --format=php-clover coverage.clover