[gnome-user-docs] Fix broken tag, fix ambiguous a11y-contrast wording

[Phil Bull <philbull src gnome org>]

commit 5a99f1d74e06a5b3f87d654c7f18cc57d73a4686
Author: Phil Bull <philbull gmail com>
Date:   Fri Apr 1 10:46:10 2011 +0100

    Fix broken tag, fix ambiguous a11y-contrast wording

 gnome-help/C/a11y-contrast.page |    3 ++-
 gnome-help/C/disk-format.page   |    2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/gnome-help/C/a11y-contrast.page b/gnome-help/C/a11y-contrast.page
index 25fe4c8..8d3f717 100644
--- a/gnome-help/C/a11y-contrast.page
+++ b/gnome-help/C/a11y-contrast.page
@@ -3,6 +3,7 @@
       id="a11y-contrast">
   <info>
     <link type="guide" xref="a11y#vision" group="lowvision"/>
+    <link type="seealso" xref="power-brighter" />
 
     <revision docversion="3.0" date="2011-03-30" status="final"/>
 
@@ -17,7 +18,7 @@
 
   <title>Adjust the contrast</title>
 
-  <p>To adjust the contrast of things on the screen:</p>
+<p>You can adjust the contrast of windows and buttons so that they're easier to see. This is not the same as <link xref="power-brighter">changing the contrast of the whole screen</link>; only parts of the <em>user interface</em> will change.</p>
 
   <steps>
     <item><p>Click on the accessibility icon in the top panel.</p></item>
diff --git a/gnome-help/C/disk-format.page b/gnome-help/C/disk-format.page
index 2c4dc46..44ff67b 100644
--- a/gnome-help/C/disk-format.page
+++ b/gnome-help/C/disk-format.page
@@ -29,7 +29,7 @@
  </item>
  
  <item>
-  <p>In the window that pops up, choose a <gui>Type</gui> for the disk. This chooses what is known as the <em>filesystem type</em>.<p>
+  <p>In the window that pops up, choose a <gui>Type</gui> for the disk. This chooses what is known as the <em>filesystem type</em>.</p>
   <p>If you want to use the disk on Windows and Mac OS computers as well as Linux, choose <gui>FAT</gui>. If you only want to use it on Windows, <gui>NTFS</gui> may be a better option.</p>
  </item>