MAGETWO-32378: Fix static test failures as a result of adding api-functional tests

 - Excluded api-functional tests from PSR-X code style check
 - Excluded Magento\Webapi\Routing\RequestIdOverrideTest from Magento\Test\Legacy\WordsTest

Author: marcozheng

dev/tests/static/testsuite/Magento/Test/Legacy/_files/words_ce.xml

@@ -61,6 +61,10 @@
             <path>dev/tests/static/testsuite/Magento/Test/Legacy/_files/obsolete_constants.php</path>
             <word>overriden</word>
         </item>
+        <item>
+            <path>dev/tests/api-functional/testsuite/Magento/Webapi/Routing/RequestIdOverrideTest.php</path>
+            <word>overriden</word>
+        </item>
         <item>
             <path>app/code/Magento/Bundle/view/adminhtml/templates/product/edit/bundle.phtml</path>
             <word>head.js</word>

dev/tests/static/testsuite/Magento/Test/Php/_files/phpcs/blacklist/common.txt

@@ -32,9 +32,9 @@ dev/tests/static/testsuite/Magento/Test/Php/Exemplar/CodeMessTest/phpmd/input
 lib/internal/Magento/Framework/Translate/Adapter.php
 # __ method for Translate cannot be in camelCase
 lib/internal/Magento/Framework/Translate/AdapterInterface.php
-# PSR-1 not applied to
+# Exclude unit, integration, and api-functional tests from PSR-X code style check
+dev/tests/api-functional/testsuite/Magento
 dev/tests/integration/testsuite/Magento
-# PSR-1 not applied to
 dev/tests/unit/testsuite/Magento
 # Newer version of phpcs does not complain about spacing issue.  This appears to be a bug in the phpcs version that is currently run in bamboo.
 app/code/Magento/Sales/Model/Order/Payment/Transaction.php