[sldev] Japanese SDL support.

[Jason Giglio]

http://emasaka.blog65.fc2.com/blog-entry-242.html

I have been told by a Japanese user that all Japanese linux users must 
apply this patch to get usable input.

I can't read or write japanese, but can this patch be merged into the 
distribution?  I guess the author will need to have a contribution 
agreement if they don't already.

Is this already in Jira and I missed it?

-Jason