Fix webhook selector k8s version

[ukclivecox]

Fixes #1233

• Also fixes typo in go doc notebook

[seldondev]

Tue Dec 10 15:20:53 UTC 2019
The logs for [pr-build] [1] will show after the pipeline context has finished.
https://github.com/SeldonIO/seldon-core/blob/gh-pages/jenkins-x/logs/SeldonIO/seldon-core/PR-1237/1.log

impatient try
jx get build logs SeldonIO/seldon-core/PR-1237 --build=1

[seldondev]

Tue Dec 10 15:20:56 UTC 2019
The logs for [lint] [2] will show after the pipeline context has finished.
https://github.com/SeldonIO/seldon-core/blob/gh-pages/jenkins-x/logs/SeldonIO/seldon-core/PR-1237/2.log

impatient try
jx get build logs SeldonIO/seldon-core/PR-1237 --build=2

[seldondev]

Tue Dec 10 16:29:22 UTC 2019
The logs for [pr-build] [3] will show after the pipeline context has finished.
https://github.com/SeldonIO/seldon-core/blob/gh-pages/jenkins-x/logs/SeldonIO/seldon-core/PR-1237/3.log

impatient try
jx get build logs SeldonIO/seldon-core/PR-1237 --build=3

[seldondev]

Tue Dec 10 16:29:33 UTC 2019
The logs for [lint] [4] will show after the pipeline context has finished.
https://github.com/SeldonIO/seldon-core/blob/gh-pages/jenkins-x/logs/SeldonIO/seldon-core/PR-1237/4.log

impatient try
jx get build logs SeldonIO/seldon-core/PR-1237 --build=4

[ryandawsonuk]

/lgtm
/approve

[seldondev]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ryandawsonuk

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [ryandawsonuk]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment