Log Message:
Update to 2.10.4:

Overview of Changes from GTK+ 2.10.3 to 2.10.4
==============================================

* GtkFileChooser works better with remote bookmarks

* Windows theme engine improvements

* Bugs fixed:
 116626 Use keyboard map contents to detect RTL groups
 353772 Add doc blurb for GtkWidget::parent-set
 353803 GtkEntry unneccesarily resets im context at commit
 353914 Leak of to_reset list from _gtk_settings_reset_rc_values
 354043 Renew the typeahead search timeout when using scrollwheel
 354687 PLT-reduction stuff not quite working
 354887 GtkFileChooserButton displays unnecessary authentication
        dialogs
 355308 gtk_tree_view_set_grid_lines notifies wrong property
 355732 Combobox leaks treeview in list mode
 355134 Type in string
 355961 Typo in documentation for GtkPrintContext
 340201 Enhancement of Wimp theme engine.
 357132 Setting an RGBA colormap using gtk_widget_set_colormap()
        on any widget at application start (before other widgets
        are used) causes the running app to revert to the stock
        icon theme

* Updated translations (bg,bn,bn_IN,de,dz,el,
  en_GB,et,fi,gu,hi,id,ka,lt,lv,mk,nb,nl,nn,or,
  ru,sl,sv,ta,th)