[master] minor doc fixes

diff --git a/README.md b/README.md
index 3076c74b64848b94ece2f8853f09b07b0c4a2e0c..139e615b4ad4e5f43be2f710a521e8b5172773a4 100644 (file)
--- a/README.md
+++ b/README.md
@@ -129,7 +129,7 @@ include:
 * `'named-checkconf -l'` lists zones found in `named.conf`.
 * Added support for the EDNS Padding and Keepalive options.
 * 'new-zones-directory' option sets the location where the configuration
-  data for zones added by rndc addzone is stored
+  data for zones added by rndc addzone is stored.
 * The default key algorithm in `rndc-confgen` is now hmac-sha256.
 * `filter-aaaa-on-v4` and `filter-aaaa-on-v6` options are now available
   by default without a configure option.
@@ -143,8 +143,9 @@ many versions of Linux and UNIX, including RedHat, Fedora, Debian, Ubuntu,
 SuSE, Slackware, FreeBSD, NetBSD, OpenBSD, Mac OS X, Solaris, HP-UX, AIX,
 SCO OpenServer, and OpenWRT. 
 
-BIND is also available for Windows XP, 2003, 2008, and higher.  See
-`win32utils/readme1st.txt` for details on building for Windows systems.
+BIND is also available for Windows 2008 and higher.  See
+`win32utils/readme1st.txt` for details on building for Windows
+systems.
 
 To build on a UNIX or Linux system, use:
 

diff --git a/bin/dig/dig.docbook b/bin/dig/dig.docbook
index 29bf8335ffd05aaf208059217e9e48a8ec448585..eca77a5de6813032010381c729ccaf8336ba8b5e 100644 (file)
--- a/bin/dig/dig.docbook
+++ b/bin/dig/dig.docbook
@@ -784,6 +784,15 @@
          </listitem>
        </varlistentry>
 
+       <varlistentry>
+         <term><option>+[no]keepalive</option></term>
+         <listitem>
+           <para>
+             Send [or do not send] an EDNS Keepalive option.
+           </para>
+         </listitem>
+       </varlistentry>
+
        <varlistentry>
          <term><option>+[no]keepopen</option></term>
          <listitem>