* Update links to outdated user-guide and admin docs * Add script for updating outdated links. * Update regex to include init-containers file. * Pull upstream, rewrite links in and to namespaces walkthrough.
Update links from v1.5 to v1.6
* Fix the url The original url does not exit. I want to replace it with v1.5. * update to v1.6 update to v1.6 * update to v1.6