Attempt to make PHPCS work with PHP 5.3 in Travis CI

serbanghita · serbanghita · commit 4df0030774f0 · 2017-12-04T23:18:52.000+02:00
diff --git a/composer.json b/composer.json
@@ -18,7 +18,7 @@
     },
     "require-dev": {
         "phpunit/phpunit": "~4.8|5.7",
-        "squizlabs/php_codesniffer": "3.*"
+        "squizlabs/php_codesniffer": "~2.8|3.*"
     },
     "autoload": {
         "classmap": ["Mobile_Detect.php"],
