[xine-user] Subtitle key shortcut patch

[Toby J. <to...@ea...>]

I know that this is a very trivial patch, but, I control xine with my IR remote
using irxevent and it's useful to be able to turn on and off subtitles
with a simulated (or actual) keypress.

The keys to use are ',' or '<' for previous subtitles,
		    '.' or '>' for next subtitles.

-- 
(o_   | Toby Jaffey : www.nott.ac.uk/~psystrj/
//\   | "42? 7 and a half million years and all you can come up with is      
V_/_  | 42?!"