#354 Add maven model for feature toggle design pattern

business-delegate/index.md

@@ -9,14 +9,16 @@ tags:
  - Difficulty-Intermediate
 ---
 
-**Intent:** The Business Delegate pattern adds an abstraction layer between
+## Intent
+The Business Delegate pattern adds an abstraction layer between
 presentation and business tiers. By using the pattern we gain loose coupling
 between the tiers and encapsulate knowledge about how to locate, connect to,
 and interact with the business objects that make up the application.
 
 ![alt text](./etc/business-delegate.png "Business Delegate")
 
-**Applicability:** Use the Business Delegate pattern when
+## Applicability
+Use the Business Delegate pattern when
 
 * you want loose coupling between presentation and business tiers
 * you want to orchestrate calls to multiple business services