Add package crystalhd

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Enable shared build for libdvdcss

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Add libdvdnav and libdvdread

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Merge pull request #357 from TimothyGu/vlc

Add libdvdread and libdvdnav and crystalhd