[file-roller] Fix documentation typos

[Anders Jonsson <ajonsson src gnome org>]

commit de36b63a21413c95f06d22f622f88e6fc124db6e
Author: Anders Jonsson <anders jonsson norsjovallen se>
Date:   Sun Nov 29 22:15:18 2015 +0100

    Fix documentation typos
    
    https://bugzilla.gnome.org/show_bug.cgi?id=758814

 help/C/archive-edit.page |    4 ++--
 help/C/index.page        |    2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/help/C/archive-edit.page b/help/C/archive-edit.page
index 20de153..7f1165f 100644
--- a/help/C/archive-edit.page
+++ b/help/C/archive-edit.page
@@ -39,12 +39,12 @@
     </item>
     <item>
       <title>Remove files</title>
-      <p>Right-click on the file and chose <gui style="menuitem">Delete</gui>,
+      <p>Right-click on the file and choose <gui style="menuitem">Delete</gui>,
       or press <key>Delete</key>.</p>
     </item>
     <item>
     <title>Rename files</title>
-      <p>Right-click on the file and chose <gui style="menuitem">Rename…</gui>.
+      <p>Right-click on the file and choose <gui style="menuitem">Rename…</gui>.
       Enter the new file name into the dialog which has opened and confirm the
       new name.</p>
     </item>
diff --git a/help/C/index.page b/help/C/index.page
index 867fa5f..1105241 100644
--- a/help/C/index.page
+++ b/help/C/index.page
@@ -21,7 +21,7 @@
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
 
     <desc>Learn to use and manage compressed archives of files and
-    folder.</desc>
+    folders.</desc>
   </info>
   
   <title>