Fix syntax error in KVM build documentation

Minor typo in KVM documentation. Adding 'kvm' subcommand to the line `veewee build 'My Ubuntu 12.10 box'`.
Merge pull request #473 from DavidWittman/patch-1

Fix syntax error in KVM build documentation
bumped version
sleep a little longer before downloading aif.cfg

The download timed out, this gives the local webserver a little bit more time to provide aif.cfg.
Merge pull request #474 from heichblatt/master

Fixed a small bug in the definition for Arch Linux x64 netinstall
Merge branch 'master' of git://github.com/jedi4ever/veewee into kvm-windows

Conflicts:
	doc/kvm.md