* news: add news for v2.0.1
* config/v*: run Node.Validate() as well
* doc/getting-started: rm online validator section
* providers/aws: get region after getting config.
* providers: allow FetchConfig to mutate the fetcher
* release-checklist: fix for new website and jenkins
OBS-URL: https://build.opensuse.org/package/show/devel:kubic:ignition/ignition?expand=0&rev=21
