web/security: add FFmpeg 2.1

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
web/security: add FFmpeg 0.10.7

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
web/security: add FFmpeg 0.10.9

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>