Add another period at list item

kdaigle · kdaigle · commit 6c4ac1ceafce · 2015-10-08T13:10:26.000-04:00
diff --git a/content/integrations-directory/marketing-guidelines.md b/content/integrations-directory/marketing-guidelines.md
@@ -42,7 +42,7 @@ Images are optional. Well curated images will help people get a sense for how yo
 List some features to give people a better sense of what your integration offers. An ideal number is between three and six—pick the great ones.
 
 ### Feature guidelines
-- Each feature should have a heading
+- Each feature should have a heading.
 - Does the feature have a name? What is it?
 - What does the feature do?
 - How does it help people build better software?
