Adds libvdpau dev package to dependencies for linux distros. Depends
on https://gerrit-ring.savoirfairelinux.com/5473/

Change-Id: I1cb33adf5707eb5bdf6efe998ecc6dde5b6ae909

Change-Id: Ifd9edfa8dcfaae7c657f28b84d09fe39d98aaedd

Change-Id: I31de9b38a0433e4cd3e524624871da157a5a9a09
Reviewed-by: Guillaume Roguez <guillaume.roguez@savoirfairelinux.com>

Change-Id: If7fc608364f3dc9ea0d08650a4efc34756d61c63
Reviewed-by: Stepan Salenikovich <stepan.salenikovich@savoirfairelinux.com>

This is needed to build video HW acceleration code.
Dockers, packaging deps and make-ring.py changed by this patch.

Change-Id: Ia6c50aacc8a0f36db36b05c66bcd2db75291bce9

Change-Id: Ie65d01f8b18ccf930244c1d8e4cd3ffc73de3c9a
Tuleap: #884