add upgrade message

Author: eugenesvk

messages/next.md

@@ -0,0 +1,13 @@
+# MarkdownEditing {version} Changelog
+
+Your _MarkdownEditing_ plugin is updated. Enjoy new version. For any type of
+feedback you can use [GitHub issues][issues].
+
+## Bug Fixes
+
+## New Features
+ - add a separate scope `markup.underline.link.protocol` to allow synax highlight e.g. `https` in urls separtely from the rest of the url
+ - add a separate scope `markup.underline.link.www` to allow synax highlight `www.` in urls separtely from the rest of the url
+## Changes
+
+[issues]: https://github.com/SublimeText-Markdown/MarkdownEditing/issues