[libnotify] Add transient hint

[William Jon McCann <mccann src gnome org>]

commit 31dd7c3f7c93d79cc0872f75597223748df09205
Author: William Jon McCann <jmccann redhat com>
Date:   Thu Oct 28 14:21:59 2010 -0400

    Add transient hint
    
    https://bugzilla.gnome.org/show_bug.cgi?id=633312

 docs/notification-spec.xml |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)
---
diff --git a/docs/notification-spec.xml b/docs/notification-spec.xml
index ccdc471..f1f4b09 100644
--- a/docs/notification-spec.xml
+++ b/docs/notification-spec.xml
@@ -821,6 +821,16 @@
       <entry/>
      </row>
      <row>
+      <entry><literal>"transient"</literal></entry>
+      <entry>boolean</entry>
+      <entry>
+       When set the server will treat the notification as transient
+       and by-pass the server's persistence capability, if it should
+       exist.
+      </entry>
+      <entry/>
+     </row>
+     <row>
       <entry><literal>"x"</literal></entry>
       <entry>int</entry>
       <entry>