[gnome-documents] Review formats help page

[Ekaterina Gerasimova <egerasimov src gnome org>]

commit 6f92ac57d24d9dd772c0e7dabfcebc41239a18fc
Author: Ekaterina Gerasimova <kittykat3756 gmail com>
Date:   Mon Mar 3 20:59:49 2014 +0000

    Review formats help page

 help/C/formats.page |   13 ++++++++++---
 1 files changed, 10 insertions(+), 3 deletions(-)
---
diff --git a/help/C/formats.page b/help/C/formats.page
index 0eecf33..e0ac53f 100644
--- a/help/C/formats.page
+++ b/help/C/formats.page
@@ -4,14 +4,20 @@
       id="formats">
 
   <info>
-    <link type="guide" xref="index#view" group="#first"/>
+    <link type="guide" xref="index#view"/>
     <revision pkgversion="3.5.90" date="2012-08-31" status="review"/>
+    <revision pkgversion="3.12" date="2014-03-03" status="review"/>
 
     <credit type="author copyright">
       <name>Michael Hill</name>
       <email its:translate="no">mdhill src gnome org</email>
       <years>2012</years>
     </credit>
+    <credit type="editor">
+      <name>Ekaterina Gerasimova</name>
+      <email its:translate="no">kittykat3756 gmail com</email>
+      <years>2014</years>
+    </credit>
 
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
 
@@ -19,10 +25,11 @@
     types.</desc>
   </info>
 
-  <title>Formats supported</title>
+  <title>Supported formats</title>
 
+  <!-- TODO: check which formats are considered to be documents by tracker. -->
   <p><app>Documents</app> displays PDF, DVI, XPS, PostScript and the formats
-  supported by <app>Document Viewer</app> (Evince), <app>Microsoft
+  supported by <app href="help:evince">Document Viewer</app>, <app>Microsoft
   Office</app>, <app>LibreOffice</app> and <app>Google Docs</app>.</p>
 
 </page>