attempt to fix Travis-CI config

Author: l0gicgate

.travis.yml

@@ -12,14 +12,14 @@ matrix:
     - php: nightly
 
 before_script:
-  - composer require satooshi/php-coveralls:^0.7 squizlabs/php_codesniffer:^2.5 -n ; fi
-  - composer install -n ; fi
+  - composer require satooshi/php-coveralls:^0.7 squizlabs/php_codesniffer:^2.5 -n
+  - composer install -n
 
 script:
-  - mkdir -p build/logs && phpunit --coverage-clover build/logs/clover.xml ; fi
-  - vendor/bin/phpunit ; fi
-  - vendor/bin/phpcs ; fi
+  - mkdir -p build/logs && phpunit --coverage-clover build/logs/clover.xml
+  - vendor/bin/phpunit
+  - vendor/bin/phpcs
   - vendor/bin/phpstan analyse -l 3 src/
 
 after_script:
-  - php vendor/bin/coveralls -v ; fi
+  - php vendor/bin/coveralls -v