Document fix to IPv6 shorecap program

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

Shorewall/changelog.txt

@@ -1,6 +1,6 @@
 Changes in Shorewall 4.4.11.1
 
-None.
+1)  Fix IPv6 shorecap program.
 
 Changes in Shorewall 4.4.11
 

Shorewall/known_problems.txt

@@ -1 +1,18 @@
-There are no known problems in Shorewall 4.4.11
+1)  In all versions of Shorewall6 lite, the 'shorecap' program is
+    using the 'iptables' program rather than the 'ip6tables' program.
+    This causes many capabilities that are not available in IPv6 to
+    be incorrectly reported as available.
+
+    This results in errors such as:
+
+    	 ip6tables-restore v1.4.2: Couldn't load match `addrtype':
+	   /lib/xtables/libip6t_addrtype.so: cannot open shared
+	   object file: No such file or directory
+
+    To work around this problem, on the administrative system:
+
+    a)  Remove the incorrect capabilties file.
+    b)  In shorewall6.conf, set the IP6TABLES option to the
+        path name of ip6tables on the firewall (example:
+	IP6TABLES=/sbin/ip6tables).
+    c)  'shorewall6 load <firewall>'.

Shorewall/releasenotes.txt

@@ -218,6 +218,14 @@ VI.   PROBLEMS CORRECTED AND NEW FEATURES IN PRIOR RELEASES
 I I I.  P R O B L E M S   C O R R E C T E D   I N   T H I S  R E L E A S E
 ----------------------------------------------------------------------------
 
+4.4.11.1
+
+1)  Previously, the Shoreall6-lite version of shorecap was using
+    iptables rather than ip6tables, with the result that many capabilities
+    that are only available in IPv4 were being reported as available.
+
+4.4.11
+
 1)  The IPv6 allowBcast action generated an invalid rule.
 
 2)  If IPSET=<pathname> was specified in shorewall.conf, then when an