Merge branch 'trunk' into safari_logging

Author: Delta456

java/spotbugs-excludes.xml

@@ -224,4 +224,10 @@
     <Class name="org.openqa.selenium.edge.AddHasCasting" />
     <Bug pattern="NM_SAME_SIMPLE_NAME_AS_SUPERCLASS" />
   </Match>
+
+  <Match>
+    <Class name="~org.openqa.selenium.devtools.v[0-9]+\.v\w+" />
+    <Bug pattern="NM_CLASS_NAMING_CONVENTION"/>
+  </Match>
+
 </FindBugsFilter>

py/selenium/webdriver/remote/remote_connection.py

@@ -336,7 +336,9 @@ def _request(self, method, url, body=None):
             if 300 <= statuscode < 304:
                 return self._request("GET", response.headers.get("location", None))
             if 399 < statuscode <= 500:
-                return {"status": statuscode, "value": data}
+                if statuscode == 401:
+                    return {"status": statuscode, "value": "Authorization Required"}
+                return {"status": statuscode, "value": str(statuscode) if not data else data.strip()}
             content_type = []
             if response.headers.get("Content-Type", None):
                 content_type = response.headers.get("Content-Type", None).split(";")