Log Message:
Update to 3.3

Changelog:
Version 3.3 (2012-03-03)
* -text can now accept \{keysym} so that the specified key can be processed in \ 
more primitive manner, and so that modofier keys such as Control_L, Meta_L, etc. \ 
can also be simulated. Also, \{+keysym} and \{+keysym} will now simulate press \ 
and release of the key, respectively.
* New option -remote-display to make xvkbd connect to the specified display when \ 
startup.
* Bug fixed: KP_0 now works.