Update README.md

Include 1.0.4 changelog.

Author: lukecav

README.md

@@ -20,6 +20,9 @@ With WordPress 2.7 or above, you can simply go to Plugins > Add New in the WordP
 
 ## Changelog
 
+**1.0.4**
+* Remove marketplace suggestions and connect your store to WooCommerce.com admin notice.
+
 **1.0.3**
 * Increase the CSV product exporter batch limit from 50 to a more usable 5000.