Index: lams_tool_chat/conf/xdoclet/web-settings.xml
===================================================================
diff -u -r558ead6c7d0ae923be08b6e6cd60ea44839ecfdc -r126d84999e520648cb187e465cb4aaa3baad222e
--- lams_tool_chat/conf/xdoclet/web-settings.xml	(.../web-settings.xml)	(revision 558ead6c7d0ae923be08b6e6cd60ea44839ecfdc)
+++ lams_tool_chat/conf/xdoclet/web-settings.xml	(.../web-settings.xml)	(revision 126d84999e520648cb187e465cb4aaa3baad222e)
@@ -7,14 +7,14 @@
 
 <context-param> 
 	<param-name>contextConfigLocation</param-name>
-	<param-value>
-				classpath:/org/lamsfoundation/lams/applicationContext.xml
-	            classpath:/org/lamsfoundation/lams/lesson/lessonApplicationContext.xml
-            	classpath:/org/lamsfoundation/lams/toolApplicationContext.xml
-				classpath:/org/lamsfoundation/lams/learning/learningApplicationContext.xml
-				classpath:/org/lamsfoundation/lams/contentrepository/applicationContext.xml
-				classpath:/org/lamsfoundation/lams/tool/chat/chatApplicationContext.xml	
-				classpath:/org/lamsfoundation/lams/tool/chat/dbupdates/autopatchContext.xml		
-	</param-value>
+	<param-value>classpath:/org/lamsfoundation/lams/tool/chat/dbupdates/autopatchContext.xml</param-value>
 </context-param>
+<context-param>
+   <param-name>locatorFactorySelector</param-name>
+   <param-value>classpath*:/org/lamsfoundation/lams/**/beanRefContext.xml</param-value>
+</context-param>
+<context-param>
+	<param-name>parentContextKey</param-name>
+	<param-value>context.central</param-value>
+</context-param>