Change 'Ok' to 'OK'.
Updated Russian translation from Aleksandr Samusenko.
Updated French translation from Pierrick.
Fix for window mapping bug with show desktop (issue #114).
Fix for issue #64: give focus to the top-most window after show desktop.
Update PO files.
Add support for _NET_RESTACK_WINDOW (issue #118).
Key binding to send the current window to a different desktop (issue #119).