README.md in sensu-plugins-redis-2.3.0 vs README.md in sensu-plugins-redis-2.3.1

@@ -8,10 +8,11 @@
 
 ## Functionality
 
 ## Files
  * bin/check-redis-info.rb
+ * bin/check-redis-keys.rb
  * bin/check-redis-list-length.rb
  * bin/check-redis-memory.rb
  * bin/check-redis-memory-percentage.rb
  * bin/check-redis-ping.rb
  * bin/check-redis-slave-status.rb
@@ -23,5 +24,8 @@
 ## Installation
 
 [Installation and Setup](http://sensu-plugins.io/docs/installation_instructions.html)
 
 ## Notes
+
+[Developer Guidelines](http://sensu-plugins.io/docs/developer_guidelines.html)
+[Testing](http://sensu-plugins.io/docs/testing.html)