logging-bunyan: docs: change image ref location

packages/logging-bunyan/README.md

@@ -70,7 +70,7 @@ var loggingBunyan = require('@google-cloud/logging-bunyan')({
 
 To format your request logs you can provide a `httpRequest` property on the bunyan metadata you provide along with the log message. We will treat this as the [`HttpRequest`][http-request-message] message and Stackdriver logging will show this as a request log. Example:
 
-![Request Log Example](/doc/images/request-log.png)
+![Request Log Example](doc/images/request-log.png)
 
 ```js
 logger.info({ 
@@ -91,4 +91,4 @@ The `httpRequest` proprety must be a properly formatted [`HttpRequest`][http-req
 [@google-cloud/logging]: https://www.npmjs.com/package/@google-cloud/logging
 [gce-how-to]: https://cloud.google.com/compute/docs/authentication#using
 [http-request-message]: https://cloud.google.com/logging/docs/reference/v2/rest/v2/LogEntry#HttpRequest
-[dev-console]: https://console.developers.google.com/project
+[dev-console]: https://console.developers.google.com/project