doc updates

Author: fundthmcalculus

docs/options.md

@@ -10,6 +10,8 @@ plugins:
         show_email_address: true
         count_empty_lines: true
         fallback_to_empty: false
+        sort_authors_by: name
+        authorship_threshold_percent: 10
         exclude:
             - index.md
         enabled: true
@@ -59,6 +61,14 @@ plugins:
         - folder/*
 ```
 
+## `sort_authors_by`
+
+Defaults to `name`, can be `contribution` to sort the authors by contribution percentage without needing to show the exact percent.
+
+## `authorship_threshold_percent`
+
+Default is `0%`. This option sets the minimum contribution percentage for an author to be included in the list of authors. This can be useful when you have a large number of single line authors who contributed minor spelling fixes, and not major content. This option does not apply if there is only one author.
+
 ## `enabled`
 
 Default is `true`. Enables you to deactivate this plugin. A possible use case is local development where you might want faster build times and/or do not have git available. It's recommended to use this option with an environment variable together with a default fallback (introduced in `mkdocs` v1.2.1, see [docs](https://www.mkdocs.org/user-guide/configuration/#environment-variables)). Example: