[MPlayer-DOCS] printf -> mp_msg conversion (etc.), first patches

[The Wanderer]

The Wanderer wrote:

> The first patch adds the necessary #defines to mp_msg.h.
> The second patch defines the new MSGTRs in help_mp-en.h.
> The third patch removes all functional printfs from mencoder.c.
> The fourth patch keeps mplayer.c from breaking on a syntax change in
> MSGTR_Exiting.

...No comments? I'm waiting on most of the other work until I get some
feedback on this....

Also, are there some files (aside from mp_msg.c) which should *not* have
their printfs changed? If so, which ones?

-- 
       The Wanderer

Warning: Simply because I argue an issue does not mean I agree with any
side of it.

A government exists to serve its citizens, not to control them.