docs: Document refLinksErrorLevel and refLinksNotFoundURL
authorBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Thu, 19 Jul 2018 13:03:35 +0000 (15:03 +0200)
committerBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Thu, 19 Jul 2018 13:04:00 +0000 (15:04 +0200)
commit00c74ee7ffae71fd5f47d555160354a775e26151
treeda4a6a287dcbce8f9f04b5471a9afe90d5902a74
parente25aa655f4227ac064be5fe770d517a80acd46b2
docs: Document refLinksErrorLevel and refLinksNotFoundURL

See #4964
docs/content/en/content-management/cross-references.md
docs/content/en/getting-started/configuration.md