Fixed Debian ISO urls that are no longer available
compress aptcache, remove gem & apt cache at the end
modular ubuntu-12.10 templates
added .veewee_params to pass params from definition to postinstalls
Merge branch 'master' of github.com:jedi4ever/veewee
move to hardlinks instead of symlinks
renamed no_nat option to skip_nat_mapping and initialized it in definition to false