Merge pull request #7 from PHPCSStandards/feature/composer-prevent-issues-with-phpcs-plugin

Composer: make the version requirement for the PHPCS plugin more flexible

Author: jrfnl

composer.json

@@ -23,14 +23,17 @@
         "php" : ">=5.4",
         "squizlabs/php_codesniffer" : "^3.0.2",
         "phpcompatibility/php-compatibility" : "^9.0.0",
-        "dealerdirect/phpcodesniffer-composer-installer" : "^0.5"
+        "dealerdirect/phpcodesniffer-composer-installer" : ">=0.3"
     },
     "require-dev" : {
         "roave/security-advisories" : "dev-master",
         "phpunit/phpunit" : "^4.5 || ^5.0 || ^6.0 || ^7.0",
         "jakub-onderka/php-parallel-lint": "^1.0",
         "jakub-onderka/php-console-highlighter": "^0.4"
     },
+    "conflict": {
+        "dealerdirect/phpcodesniffer-composer-installer": "0.4.0"
+    },
     "bin": [
         "bin/phpcs-check-feature-completeness"
     ],