Make Inventory re-build more obvious

Author: alexgroom

documentation/modules/ROOT/pages/app-config.adoc

@@ -244,6 +244,8 @@ data:
 
 `*Click on the 'Create' button*`.
 
+== Re-build Inventory Component
+
 Once the source code is updated and the ConfigMap is created, as before, `*Deploy the updated Inventory Service to the OpenShift cluster*`.
 
 Wait till the build is complete then, `*Delete the Inventory Pod*` to make it start again and look for the config maps:
@@ -253,6 +255,8 @@ Wait till the build is complete then, `*Delete the Inventory Pod*` to make it st
 oc delete pod -l component=inventory
 ----
 
+== Check the Inventory database is being used
+
 Now **verify that the config map is in fact injected into the container by checking if the seed data is 
 loaded into the database**.