Streamlined QA tools

- Removed coveralls support (not using, due to lack of availability of service)
- Removed unused development dependencies
- Removed bin/check-cs.sh (not needed, as php-cs-fixer allows passing the config
  file now)
- Removed psr0 from fixers (since we're following psr4)

Author: weierophinney

.php_cs

@@ -29,7 +29,6 @@ return Symfony\CS\Config\Config::create()
         'indentation',
         'linefeed',
         'php_closing_tag',
-        'psr0',
         'short_tag',
         'trailing_spaces',
         'unused_use',

.travis.yml

@@ -10,12 +10,9 @@ before_script:
   - composer install --dev --prefer-source
 
 script:
-  - ./vendor/bin/phpunit --coverage-clover ./build/logs/clover.xml
-  - ./bin/check-cs.sh
+  - ./vendor/bin/phpunit
+  - ./vendor/bin/php-cs-fixer -v fix . --dry-run --config-file ./.php_cs
 
-after_script:
-  - php ./vendor/bin/coveralls -v
-
 notifications:
   irc: "irc.freenode.org#apigility-dev"
   email: false

bin/check-cs.sh

@@ -36,8 +36,6 @@
     "require-dev": {
         "fabpot/php-cs-fixer": "*@dev",
         "phpunit/PHPUnit": "3.7.*",
-        "satooshi/php-coveralls": ">=0.6.0",
-        "zendframework/zend-console": "~2.3",
         "zendframework/zend-loader": "~2.3"
     },
     "autoload": {