Update owncloud url to use webdav and increase http timeout

tests/fail2ban.py

@@ -85,7 +85,7 @@ def http_test(url, expected_status, postdata=None, qsargs=None, auth=None):
 			auth=HTTPBasicAuth(*auth) if auth else None,
 			data=postdata,
 			headers={'User-Agent': 'Mail-in-a-Box fail2ban tester'},
-			timeout=4)
+			timeout=8)
 	except requests.exceptions.ConnectionError as e:
 		if "Connection refused" in str(e):
 			raise IsBlocked()
@@ -187,7 +187,7 @@ if __name__ == "__main__":
 	run_test(http_test, ["/admin/munin/", 401], 20, 30, 1)
 
 	# ownCloud
-	run_test(http_test, ["/cloud/remote.php/caldav/calendars/user@domain/personal", 401], 20, 30, 1)
+	run_test(http_test, ["/cloud/remote.php/webdav", 401, None, None, ["aa", "aa"]], 20, 30, 1)
 
 	# restart fail2ban so that this client machine is no longer blocked
 	restart_fail2ban_service(final=True)