added brew versions command
removed unused example
removed unused line in vorbis-tools
libsdl 1.2.15
bugfix
nasm 2.10.07
libjpeg 3.0.11
gettext 0.50.2
intltool 0.50.2
libffi 3.0.11
bugfix offline url
added xz support
renamed into libjpeg
xz 5.0.4
git-ftp 0.8.3
wget 1.14