updated configuration to comment out optional property value in example

Author: jricher

openid-connect-server-webapp/src/main/webapp/WEB-INF/server-config.xml

@@ -43,15 +43,15 @@
 <!-- This property sets the lifetime of registration access tokens, in seconds. Leave it unset (null) for no rotation. -->
 <!-- <property name="regTokenLifeTime" value="172800" /> -->
 
-<!-- This property forces the issuer value to start with "https" -->
+<!-- This property forces the issuer value to start with "https", recommended on production servers -->
 <!-- <property name="forceHttps" value="true" /> -->
 
 <!-- This property sets the locale for server text -->
 <!-- <property name="locale" value="sv" /> -->
-
+
 <!-- This property indicates if a dynamically registered client supports dual flows, such as client_credentials
 at the same time with authorization_code or implicit -->
-<property name="dualClient" value="false"/>
+<!-- <property name="dualClient" value="true" /> -->
 
 </bean>