Merge branch 'mike'

# Conflicts:
#	mkdocs.yml

docs/config/light_rings.md

@@ -35,7 +35,7 @@ Single value, type: [lights:](lights.md).
 Defaults to empty.
 
 This is a list of sub-settings (indented) that are regular settings from
-the [/about/help_us_to_write_it](lights.md) section of your machine
+the [../about/help_us_to_write_it](lights.md) section of your machine
 config. Any settings that are valid there are valid here, and they're
 applied to all the LEDs in the ring.
 

docs/config/light_stripes.md

@@ -39,7 +39,7 @@ Single value, type: [lights:](lights.md).
 Defaults to empty.
 
 This is a list of sub-settings (indented) that are regular settings from
-the [/about/help_us_to_write_it](lights.md) section of your machine
+the [../about/help_us_to_write_it](lights.md) section of your machine
 config. Any settings that are valid there are valid here, and they're
 applied to all the LEDs in the stripe.
 

mkdocs.yml

@@ -1,5 +1,5 @@
 site_name: The Mission Pinball Framework
-site_url: https://missionpinball.org
+site_url: https://missionpinball.org/
 site_description: Mission Pinball Framework (MPF) open source software framework that's used to run real pinball machines.
 use_directory_urls: true
 repo_url: https://github.com/missionpinball/mpf-docs
@@ -8,10 +8,21 @@ edit_uri: blob/main/docs/
 
 plugins:
   - search                # https://squidfunk.github.io/mkdocs-material/setup/setting-up-site-search/
-
+  - mike:
+      alias_type: symlink
+      redirect_template: null
+      deploy_prefix: ''
+      canonical_version: latest
+      version_selector: true
+      css_dir: css
+      javascript_dir: js
 extra_css:
   - stylesheets/mpf.css     # Sets our custom colors
 
+extra:
+  version:
+    provider: mike
+
 markdown_extensions:
   - toc:                    # https://squidfunk.github.io/mkdocs-material/setup/extensions/python-markdown/#table-of-contents
       title: On this page
@@ -47,6 +58,7 @@ theme:
     - navigation.top        # https://squidfunk.github.io/mkdocs-material/setup/setting-up-navigation/#back-to-top-button
     - content.action.edit   # https://squidfunk.github.io/mkdocs-material/upgrade/#contentaction
     - toc.follow            # https://squidfunk.github.io/mkdocs-material/setup/setting-up-navigation/#anchor-following
+    - content.code.annotate # https://squidfunk.github.io/mkdocs-material/reference/code-blocks/#code-annotations
 
   palette:                  # https://squidfunk.github.io/mkdocs-material/setup/changing-the-colors/#color-palette-toggle
     # Palette toggle for light mode