Revert test coverage integration

This won’t work until the tests are prepared, so it will be added
later.

This reverts commits 4c4a920 and
fe93792.

Author: koraktor

.travis.yml

@@ -7,17 +7,13 @@ php:
  - hhvm
  - nightly
 before_script: composer install
-after_script:
- - vendor/bin/test-reporter
 matrix:
   allow_failures:
     - php: hhvm
     - php: nightly
   fast_finish: true
-addons:
-  codeclimate: true
 notifications:
   webhooks:
     urls:
       - https://webhooks.gitter.im/e/8229d26a4f90bcc6cd67
-script: vendor/bin/phpunit --bootstrap ./tests/bootstrap.php --coverage-clover build/logs/clover.xml tests
+script: vendor/bin/phpunit --bootstrap ./tests/bootstrap.php tests

composer.json

@@ -22,7 +22,6 @@
         "monolog/monolog": "~1.10"
     },
     "require-dev": {
-        "codeclimate/php-test-reporter": "dev-master",
         "phpdocumentor/phpdocumentor": "~2.6.1",
         "phpunit/phpunit": "~4.1.3"
     },