[MPlayer-dev-eng] [DOCS PATCH]update the useage of subtitles

[Diego Biurrun]

Arpi writes:
 > > =?gbk?q?=C2=BD=C8=BB?= writes:
 > >  > Here is the patch ;)
 > > 
 > > Thanks, applied (with some modifications).
 > > 
 > > Diego
 > 
 > diego, could you please merge teh edl.html into the docs?
 > i didn't commited it as imho it shouldn't be a separate file but a section
 > of the current docs.

Yes, I've already started doing this, but I had lost the patch and
changed the text quite a lot.  Coming in the next hour.

Diego