Upgrade repo-tools and regenerate scaffolding. (googleapis#37)

* Upgrade repo-tools and regenerate scaffolding.

* update package-lock.json, trigger CI

.github/ISSUE_TEMPLATE.md

@@ -4,9 +4,8 @@ Please run down the following list and make sure you've tried the usual "quick
 fixes":
 
   - Search the issues already opened: https://github.com/googleapis/nodejs-vision/issues
+  - Search the issues on our "catch-all" repository: https://github.com/GoogleCloudPlatform/google-cloud-node
   - Search StackOverflow: http://stackoverflow.com/questions/tagged/google-cloud-platform+node.js
-  - Check our Troubleshooting guide: https://googlecloudplatform.github.io/google-cloud-node/#/docs/guides/troubleshooting
-  - Check our FAQ: https://googlecloudplatform.github.io/google-cloud-node/#/docs/guides/faq
 
 If you are still having issues, please be sure to include as much information as
 possible:
@@ -16,7 +15,7 @@ possible:
   - OS:
   - Node.js version:
   - npm version:
-  - @google-cloud/vision version:
+  - `@google-cloud/vision` version:
 
 #### Steps to reproduce
 

.gitignore

@@ -7,4 +7,3 @@ out/
 system-test/secrets.js
 system-test/*key.json
 *.lock
-*-lock.js*

README.md

@@ -121,4 +121,4 @@ See [LICENSE](https://github.com/googleapis/nodejs-vision/blob/master/LICENSE)
 
 [client-docs]: https://cloud.google.com/nodejs/docs/reference/vision/latest/
 [product-docs]: https://cloud.google.com/vision/docs
-[shell_img]: http://gstatic.com/cloudssh/images/open-btn.png
+[shell_img]: //gstatic.com/cloudssh/images/open-btn.png