Log Message:
Update to 2.2.1.  Changes since 2.0.8:

* Replaced usage of deprecated functions.
* Updated translations.
* New translations.
* Glade preference fixes.
* Performance and flicker fixes for the desktop.
* pthread build fixes
* Translation updates
* Remove GnomeCanvas dependency
* Fix input methods for EelEditableLabel
* fixed memleak
* Use smaller root window background pixmap if possible
* Don't reference internal gtk+ symbols
* Fix EelWrapTable size handling
* Removed unused code
* Glade code for preferences.
* EelBackground drag and drop changes.
* Multihead support (requires Gtk+ 2.1.x)
* Changes to EelEditableLabel