Add changelog entry and thank you

Author: shonfeder

CHANGES.md

@@ -1,6 +1,8 @@
 unreleased
 ----------
 
+- Support GitHub-Flavoured Markdown tables (#292, @bobatkey)
+
 - Update parser to support CommonMark Spec 0.30 (#266, @SquidDev)
 
 - Preserve the order of input files in the HTML output to stdout (#258,

README.md

@@ -111,4 +111,5 @@ Special thanks for feedback and contributions to this project goes out to:
 - [Nicolás Ojeda Bär](https://github.com/nojb)
 - [Raphael Sousa Santos](https://sonologi.co/)
 - [Corentin Leruth](https://github.com/tatchi)
+- [Bob Atkey](https://bentnib.org/)
 - *please insert your name here if you believe you've been forgotten*