Comment 6 for bug 21397

This upload fixes the issue:

 control-center (1:2.13.91-0ubuntu1) dapper; urgency=low
 .
   * New upstream version:
     build:
     - enable generation of Makefile for spanish docs to fix the build.
     about-me:
     - Preserve tab navigation on the dialog (Ubuntu: #21397)
     - Fixed crash (Ubuntu: #21693)
     background:
     - Added apply button
     - Fixed glib CRITICAL warnings
     default applications:
     - Fixed Thunderbird command line parameters
     - Update custom command entries also when predefined app is selected
     - Don't set entries' sensitivity, just disable input on them
     - Use better description and arguments for Epiphany
     fontilus:
     - Added button for document font
     - Changed "monospace" to "fixed width"
     - Fixed font thumbnailing endianness
     keybindings:
     - Refuse to bind letter keys without a modifier
     - Readded the keysim/keycode binding code
     keyboard:
     - Fixed user-visible strings
     mouse:
     - Fixed a11y problem with gnopernicus screen reader
     network:
     - Fixed mnemonic
     sound:
     - Use correct stock icon for PLAY button
     - Reduced size of the dialog
     - Fixed compilation warnings
     settings daemon:
     - Use verbs for slow/sticky keys dialogs, rather than OK/Cancel
     help:
     - Updated scrollkeeper description
     other:
     - Don't use "capplet" in user-visible strings
     - Fixed glib CRITICAL warnings
     - Added GTK category to .desktop files
     - Use "mouse pointer" instead of "cursor" in user-visible strings
   * debian/patches/08_default-applications-transtate-xml.patch:
     - fixed with the new version
   * debian/patches/17_menu-changes.patch:
     - updated