gitignore: packer and gedit
Use guest additions from repository
use halifax ftp for cd image and as package mirror
try to use openjdk
use minimal xfce desktop

this tries to stay as close to the xubuntu default
as possible
preseed: use btrfs
use zsh as default shell
install gedit
use firefox

midori fails to work with github correctly
xpcc: use correct version of gcc
xpcc: use openocd from repository

this at least works for stlinkv2
Merge pull request #5 from ekiwi/master

Merge ekiwi commits