Merge pull request #157 from ianf-mongodb/DOCS-16441

DOCS-16441 Add Rendered Icon Table

Author: Chris Cho

source/reference/icon.txt

@@ -83,3 +83,15 @@ Charts (``icon-charts``)
 --------------------------
 
 .. _icon-charts-help:
+
+
+Rendered Icon Table
+-------------------
+
+The following table shows rendering of each supported snooty icon,
+you can refresh the rendered icon table output with the 
+`snooty_icons_render.py <https://gist.github.com/ianf-mongodb/36ed3f3a806b5c119d641641985134b5>`__ 
+python script.
+
+.. include:: /style-guide/includes/rendered-icon-table.rst
+