Updated pom to add half-sync-half-async module to parent pom

pom.xml

@@ -72,6 +72,7 @@
 		<module>repository</module>
 		<module>async-method-invocation</module>
     	<module>business-delegate</module>
+    	<module>half-sync-half-async</module>
   </modules>
 
 	<dependencyManagement>