Add support for XEP-227 import/export, requires exmpp to use it (EJAB-993)

SVN Revision: 2439

1 files changed, 13 insertions, 2 deletions

diff --git a/doc/guide.tex b/doc/guide.tex
index adca0a96..58a9395b 100644
--- a/doc/guide.tex
+++ b/doc/guide.tex
@@ -310,6 +310,7 @@ To compile \ejabberd{} on a `Unix-like' operating system, you need:
 \item PAM library. Optional. For Pluggable Authentication Modules (PAM). See section \ref{pam}.
 \item GNU Iconv 1.8 or higher, for the IRC Transport (mod\_irc). Optional. Not needed on systems with GNU Libc. See section \ref{modirc}.
 \item ImageMagick's Convert program. Optional. For CAPTCHA challenges. See section \ref{captcha}.
+\item exmpp 0.9.6 or higher. Optional. For import/export user data with \xepref{0227} XML files.
 \end{itemize}
 
 \makesubsection{download}{Download Source Code}
@@ -4369,9 +4370,19 @@ The more interesting ones are:
   memory and processor. In that case it's preferable to use \term{backup} and \term{install-fallback}.
 %%More information about backuping can
 %%  be found in section~\ref{backup}.
+\titem{import-piefxis, export-piefxis, export-piefxis-host} \ind{migrate between servers}
+  These options can be used to migrate accounts
+  using \xepref{0227} formatted XML files
+  from/to other \Jabber{}/XMPP servers
+  or move users of a vhost to another ejabberd installation.
+  See also 
+  \footahref{https://support.process-one.net/doc/display/P1/ejabberd+migration+kit}{ejabberd migration kit}.
 \titem{import-file, import-dir} \ind{migration from other software}
-  These options can be used to migrate from other \Jabber{}/XMPP servers. There
-  exist tutorials to \footahref{http://www.ejabberd.im/migrate-to-ejabberd}{migrate from other software to ejabberd}.
+  These options can be used to migrate accounts
+  using jabberd1.4 formatted XML files.
+  from other \Jabber{}/XMPP servers
+  There exist tutorials to
+  \footahref{http://www.ejabberd.im/migrate-to-ejabberd}{migrate from other software to ejabberd}.
 \titem{delete-expired-messages} This option can be used to delete old messages
   in offline storage. This might be useful when the number of offline messages
   is very high.