Add anchor ref to Blackfriday doc

docs/content/content/front-matter.md

@@ -97,5 +97,5 @@ Field names are always normalized to lowercase (e.g. `camelCase: true` is availa
 
 It's possible to set some options for Markdown rendering in the page's front matter, as an override to the site wide configuration.
 
-See [Configuration]({{< ref "overview/configuration.md" >}}) for more.
+See [Configuration]({{< ref "overview/configuration.md#configure-blackfriday-rendering" >}}) for more.
 

docs/content/overview/configuration.md

@@ -78,7 +78,7 @@ angledQuotes | false | HTML_SMARTYPANTS_ANGLED_QUOTES |  Enable angled double qu
 
 ```
 blackfriday:
-  angledQuotes: true
+  angledQuotes = true
 ```
 
 ## Notes