Merge pull request #40 from copyliu/master

bump some versions.
rename variables, todoz
allow exiting at refused build choice
remove some old zeranoe scripts
clarify need
use openjpeg 1.5.1, thanks jb'
moh vlc
maybe this is the way to fix vlc libbluray
maybe for bluray again
mplayer wurx actually woot
fix sed
note glew disabled
move some libbluray to non static section [AFAICT]
finally fix libbluray static, which does not all the way fix vlc unfortunately
ts
possibly fix vlc build, also speed re-qt build'ish, woot
disallow something
accomodate for shifting LD/CFLAGS
maybe ok
moh vlc/mplayer