test edit-on-github footer

Author: cassgvp

_config.yml

@@ -12,12 +12,12 @@ footer_content: "Copyright © 2020 Cassandra Gould van Praag. Distributed un
 # Back to top link
 back_to_top: true
 back_to_top_text: "Back to top"
-# # Footer "Edit this page on GitHub" link text
-# gh_edit_link: true # show or hide edit this page link
-# gh_edit_link_text: "Edit this page on GitHub"
-# gh_edit_repository: "https://github.com/cassgvp/git-for-collaborative-documentation" # the github URL for your repo
-# gh_edit_branch: "master" # the branch that your docs is served from
-# # gh_edit_source: docs # the source that your files originate from
-# gh_edit_view_mode: "tree" # "tree" or "edit" if you want the user to jump into the editor immediately
+# Footer "Edit this page on GitHub" link text
+gh_edit_link: true # show or hide edit this page link
+gh_edit_link_text: "Edit this page on GitHub"
+gh_edit_repository: "https://github.com/cassgvp/git-for-collaborative-documentation" # the github URL for your repo
+gh_edit_branch: "master" # the branch that your docs is served from
+# gh_edit_source: docs # the source that your files originate from
+gh_edit_view_mode: "tree" # "tree" or "edit" if you want the user to jump into the editor immediately
 color_scheme: cassgvp
 logo: /img/logo2.png