[metacity/cowbell] add 'type' attr; fix typo

[Thomas James Alexander Thurman <tthurman src gnome org>]

commit 27780e1a068c876806a15e0b80ce98574255429a
Author: Thomas Thurman <tthurman gnome org>
Date:   Thu Oct 29 15:49:22 2009 -0400

    add 'type' attr; fix typo

 doc/cowbell/cowbell.docbook.xml |   21 +++++++++++++++++++--
 1 files changed, 19 insertions(+), 2 deletions(-)
---
diff --git a/doc/cowbell/cowbell.docbook.xml b/doc/cowbell/cowbell.docbook.xml
index 3a5d428..1350d52 100644
--- a/doc/cowbell/cowbell.docbook.xml
+++ b/doc/cowbell/cowbell.docbook.xml
@@ -345,16 +345,33 @@ button.above { background-image: url('above.png'); }
       </programlisting>
       
       <para>
-	The attributes fall into three groups:
+	The attributes fall into four groups:
       </para>
 
       <itemizedlist>
 	<listitem><para>Power attributes say whether a particular action is possible.</para></listitem>
 	<listitem><para>State attributes say whether the frame is in a particular state.</para></listitem>
+	<listitem><para>The <literal>type</literal> attribute gives information about the type of a frame's window.</para></listitem>
 	<listitem><para>Metadata attributes give simple information about the rendering application.</para></listitem>
       </itemizedlist>
 
       <para>
+	The possible values for the
+	<literal>type</literal>
+	attribute are:
+        <literal>normal</literal>,
+        <literal>dialog</literal>,
+        <literal>modal-dialog</literal>,
+        <literal>utility</literal>,
+        <literal>menu</literal>, and
+        <literal>border</literal>.
+	(It can theoretically also be
+        <literal>unknown</literal>,
+	but this should never happen in practice.)
+      </para>
+
+
+      <para>
 	The metadata attributes are:
       </para>
 
@@ -866,7 +883,7 @@ button.above { background-image: url('above.png'); }
       <para>
 	It has always been the intention to design a method of
 	styling window borders using CSS which can be adopted by
-	multple window managers.  Mutter is an obvious candidate,
+	multiple window managers.  Mutter is an obvious candidate,
 	but KWin and others could also be fertile targets for
 	ports.
       </para>