[gedit] Document recently added shortcuts

[Paolo Borelli <pborelli src gnome org>]

commit 336cb8039d6de9d2390adbd5c453c955d559d257
Author: Paolo Borelli <pborelli gnome org>
Date:   Wed Mar 5 08:07:37 2014 +0100

    Document recently added shortcuts

 help/C/gedit-shortcut-keys.page |   19 +++++++++++++++++--
 1 files changed, 17 insertions(+), 2 deletions(-)
---
diff --git a/help/C/gedit-shortcut-keys.page b/help/C/gedit-shortcut-keys.page
index 7de974a..f8af7a1 100644
--- a/help/C/gedit-shortcut-keys.page
+++ b/help/C/gedit-shortcut-keys.page
@@ -87,8 +87,11 @@ Please skip this list for now. I'm not sure if it is needed.
         </tr>
         <tr>
           <td><p>Close all tabs</p></td>
-          <td><p><keyseq><key>Ctrl</key><key>Shift</key>
-          <key>W</key></keyseq></p></td>
+          <td><p><keyseq><key>Ctrl</key><key>Shift</key><key>W</key></keyseq></p></td>
+        </tr>
+        <tr>
+          <td><p>Reopen the most recently closed tab</p></td>
+          <td><p><keyseq><key>Ctrl</key><key>Shift</key><key>T</key></keyseq></p></td>
         </tr>
         <tr>
           <td><p>Jump to <var>n</var>th tab</p></td>
@@ -235,6 +238,18 @@ Please skip this list for now. I'm not sure if it is needed.
           <td><p>Remove a tab stop</p></td>
           <td><p><keyseq><key>Shift</key><key>Tab</key></keyseq></p></td>
         </tr>
+        <tr>
+          <td><p>Convert the selected text to upper case</p></td>
+          <td><p><keyseq><key>Ctrl</key><key>Shift</key><key>L</key></keyseq></p></td>
+        </tr>
+        <tr>
+          <td><p>Convert the selected text to lower case</p></td>
+          <td><p><keyseq><key>Ctrl</key><key>L</key></keyseq></p></td>
+        </tr>
+        <tr>
+          <td><p>Toggle case of the selected text</p></td>
+          <td><p><keyseq><key>Ctrl</key><key>L</key></keyseq></p></td>
+        </tr>
       </tbody>
     </table>