[rygel] doc: Clarify uris option of MediaExport

[Jens Georg <jensgeorg src gnome org>]

commit 8a84291f87bf3a7b3cd56b401244da6534d90f73
Author: Jens Georg <mail jensge org>
Date:   Thu Jan 19 18:56:26 2012 +0100

    doc: Clarify uris option of MediaExport
    
    https://bugzilla.gnome.org/show_bug.cgi?id=666363

 doc/man/rygel.conf.xml |   10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)
---
diff --git a/doc/man/rygel.conf.xml b/doc/man/rygel.conf.xml
index b306529..ab4b321 100644
--- a/doc/man/rygel.conf.xml
+++ b/doc/man/rygel.conf.xml
@@ -360,7 +360,15 @@ man(1), man(7), http://www.tldp.org/HOWTO/Man-Page/
           <option>uris</option>
         </term>
         <listitem>
-          <para>A list of uris to expose via UPnP. May be files, folders or anything supported by gvfs. If left emtpy it defaults to export the user&apos;s music, video and picture folders as defined per XDG special user directories spec.</para>
+          <para>A list of URIS to expose via UPnP. May be files, folders or anything supported by GVFS. If left emtpy it defaults to export the user&apos;s music, video and picture folders as defined per XDG special user directories spec. These default folders can be referenced by <userinput>@MUSIC@</userinput>, <userinput>@PICTURES@</userinput> and <userinput>@VIDEOS@</userinput>. Locations can be entered as either fully escaped URIS or normal paths.</para>
+          <para><note>
+              <para>If you enter a normal path that contains whitespace there is no need to escape them with either a backslash or putting the string in quotes.</para>
+            </note></para>
+          <example>
+            <title>Possible values for <userinput>uris</userinput></title>
+            <para/>
+            <para><userinput>uris= MUSIC@;/home/user/My Pictures;file:///home/user/My%20Videos</userinput></para>
+          </example>
         </listitem>
       </varlistentry>
       <varlistentry>