Remove mention of variable name change from shorewall6-params

Signed-off-by: Tom Eastep <teastep@shorewall.net>

manpages6/shorewall6-params.xml

@@ -35,6 +35,8 @@
       <member>Any option from <ulink
       url="shorewall6.conf.html">shorewall6.conf</ulink> (5)</member>
 
+      <member>CONFDIR</member>
+
       <member>DEBUG</member>
 
       <member>EXPORT</member>
@@ -45,6 +47,10 @@
 
       <member>NOROUTES</member>
 
+      <member>PREVIEW</member>
+
+      <member>PRODUCT</member>
+
       <member>PROFILE</member>
 
       <member>PURGE</member>
@@ -53,7 +59,9 @@
 
       <member>RESTOREPATH</member>
 
-      <member>SHOREWALL_DIR</member>
+      <member>SHAREDIR</member>
+
+      <member>Any name beginning with SHOREWALL_</member>
 
       <member>TEST</member>
 
@@ -61,9 +69,13 @@
 
       <member>USE_VERBOSITY</member>
 
+      <member>VARDIR</member>
+
       <member>VERBOSE</member>
 
       <member>VERBOSE_OFFSET</member>
+
+      <member>VERSION</member>
     </simplelist>
 
     <para>Example params file:</para>