Clarify what rules we should follow for naming

doc/development/ee_features.md

@@ -357,7 +357,8 @@ and for each different [Grape](https://github.com/ruby-grape/grape) feature,
 we might need different strategies to extend it. To apply different strategies
 easily, we would use `extend ActiveSupport::Concern` in the EE module.
 
-Put the EE module files following the same rule with other EE modules.
+Put the EE module files following
+[EE features based on CE features](#ee-features-based-on-ce-features).
 
 #### EE API routes