Be more specific in config to not change the line number

Author: vsoch

_config.yml

@@ -22,7 +22,7 @@ description: > # this means to ignore newlines until "baseurl:"
   line in _config.yml. It will appear in your document head meta (for
   Google search results) and in your feed.xml site description.
 
-# DO NOT CHANGE THE LINE OF THIS FILE without editing .circleci/circle_urls.sh
+# Add your baseurl here (your repository) but DO NOT CHANGE THE LINE NUMBER without editing .circleci/circle_urls.sh
 baseurl: "/docsy-jekyll" # the subpath of your site, e.g. /blog
 
 # This is mostly for testing