ffmpeg : moved unused files to obsolete dir

Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>

diff --git a/recipes/ffmpeg/omapfbplay/fbplay-static.diff b/recipes/obsolete/ffmpeg/omapfbplay/fbplay-static.diff
similarity index 100%
rename from recipes/ffmpeg/omapfbplay/fbplay-static.diff
rename to recipes/obsolete/ffmpeg/omapfbplay/fbplay-static.diff