doc: move iptaccount(8) option overview to its own manpage

extensions/ACCOUNT/Makefile.am

@@ -9,3 +9,5 @@ sbin_PROGRAMS = iptaccount
 iptaccount_LDADD = libxt_ACCOUNT_cl.la
 
 lib_LTLIBRARIES = libxt_ACCOUNT_cl.la
+
+man_MANS = iptaccount.8

extensions/ACCOUNT/iptaccount.8

@@ -0,0 +1,26 @@
+.TH iptaccount 8 "v1.16" "" "v1.16"
+.SH Name
+iptaccount \(em administrative utility to access xt_ACCOUNT statistics
+.SH Syntax
+\fBiptaccount\fP [\fB\-acfhu\fP] [\fB\-l\fP \fIname\fP]
+.SH Options
+.PP
+\fB\-a\fP
+List all (accounting) table names.
+.PP
+\fB\-c\fP
+Loop every second (abort with CTRL+C).
+.PP
+\fB\-f\fP
+Flush data after display.
+.PP
+\fB\-h\fP
+Free all kernel handles. (Experts only!)
+.PP
+\fB\-l\fP \fIname\fP
+Show data in accounting table called by \fIname\fP.
+.TP
+\fB\-u\fP
+Show kernel handle usage.
+.SH "See also"
+\fBxtables-addons\fP(8)

extensions/ACCOUNT/libxt_ACCOUNT.man

@@ -40,19 +40,7 @@ to account the overall traffic to/from your internet provider.
 .PP
 The data can be queried using the userspace libxt_ACCOUNT_cl library,
 and by the reference implementation to show usage of this library,
-the \fBiptaccount\fP(8) tool, which features following options:
-.PP
-[\fB\-u\fP] show kernel handle usage
-.PP
-[\fB\-h\fP] free all kernel handles (experts only!)
-.PP
-[\fB\-a\fP] list all table names
-.PP
-[\fB\-l\fP \fIname\fP] show data in table \fIname\fP
-.PP
-[\fB\-f\fP] flush data after showing
-.PP
-[\fB\-c\fP] loop every second (abort with CTRL+C)
+the \fBiptaccount\fP(8) tool.
 .PP
 Here is an example of use:
 .PP

xtables-addons.8.in

@@ -5,8 +5,8 @@ Xtables-addons \(em additional extensions for iptables, ip6tables, etc.
 .\" @TARGET@
 .SH Matches
 .\" @MATCHES@
-.SH "SEE ALSO"
-\fBiptables\fP(8), \fBip6tables\fP(8)
+.SH "See also"
+\fBiptables\fP(8), \fBip6tables\fP(8), \fBiptaccount\fP(8)
 .PP
 For developers, the book "Writing Netfilter modules" at
 http://jengelh.medozas.de/documents/Netfilter_Modules.pdf provides detailed